brd-mk-sour-msg - 3/20/08 Period sourdough bread recipes and re-creations. Useful breadmaking hints. Referances. Sourdough starter sources. NOTE: See also these files: bread-msg, BNYeast-art, yeasts-msg, breadmaking-msg, flour-msg, trenchers-msg, bread-stuffed-msg, pretzels-msg, wafers-msg, brd-mk-flat-msg. ************************************************************************ NOTICE - This file is a collection of various messages having a common theme that I have collected from my reading of the various computer networks. Some messages date back to 1989, some may be as recent as yesterday. This file is part of a collection of files called Stefan's Florilegium. These files are available on the Internet at: http://www.florilegium.org I have done a limited amount of editing. Messages having to do with separate topics were sometimes split into different files and sometimes extraneous information was removed. For instance, the message IDs were removed to save space and remove clutter. The comments made in these messages are not necessarily my viewpoints. I make no claims as to the accuracy of the information given by the individual authors. Please respect the time and efforts of those who have written these messages. The copyright status of these messages is unclear at this time. If information is published from these messages, please give credit to the originator(s). Thank you, Mark S. Harris AKA: THLord Stefan li Rous Stefan at florilegium.org ************************************************************************ Date: Tue, 4 Nov 1997 10:20:28 -0800 From: david friedman Subject: Re: SC - Re: White, Dafair, Flour & Semolina At 9:46 AM -0400 11/4/97, Philip & Susan Troy wrote: >'Fraid I've never heard of Dafair. The recipe from the _Miscellany_ is: - --- The Making of Daf‚ir, Braids Andalusian, p. A-25 Take what you will of white flour or of semolina, which is better in these things. Moisten it with hot water after sifting, and knead well, after adding some fine flour, leavening, and salt. Moisten it again and again until it has middling consistency. Then break into it, for each ratl of semolina, five eggs and a dirham of saffron, and beat all this very well, and put the dough in a dish, cover it and leave it to rise, and the way to tell when this is done is what was mentioned before [it holds an indentation]. When it has risen, clean a frying pan and fill it with fresh oil, then put it on the fire. When it starts to boil, make braids of the leavened dough like hair-braids, of a handspan or less in size. Coat them with oil and throw them in the oil and fry them until they brown. When their cooking is done, arrange them on an earthenware plate and pour over them skimmed honey spiced with pepper, cinnamon, Chinese cinnamon, and lavender. Sprinkle it with ground sugar and present it, God willing. This same way you make isfunj, except that the dough for the isfunj will be rather light. Leave out the saffron, make it into balls and fry them in that shape, God willing. And if you wish stuffed daf‚ir or isfunj, stuff them with a filling of almonds and sugar, as indicated for making q‚hiriy‚t. - -- Note: the recipe calls for a dirham of saffron = 3.8 grams, which is an incredible amount of saffron. If this is a scribal error for a danaq, it would be .6 grams. dough sauce 1 lb semolina = 2 3/8 c 3 eggs 1 c honey 1 c water .6 gram saffron (see note) 1/2 t pepper 1 1/2 c flour ~1 T oil to brush on 1 t cinnamon leavening: 1 c sourdough starter oil for frying 1 T lavender 1 t salt 1 1/2 t sugar to sprinkle on Add water to semolina 1/8 c at a time, mixing, until all of semolina is barely moistened. Add sourdough, 3/4 c flour, and salt, and knead until it is a smooth elastic dough. Crush saffron into 2 t water; add it and eggs to dough and knead in. The dough being too soppy for braiding, add another 3/4 c flour. Leave to rise in a warm place until doubled, about an hour and a half. While the dough rises make the sauce: grind the lavender and add to the honey with pepper and cinnamon; boil honey and spices about 10 minutes on medium heat. Flour a cutting board, take small lumps of dough (about 2 tablespoons), roll into 6" strings, and braid three together into braids 6" long. Let rise half an hour. Heat about 1/2" of oil in a frying pan at medium high heat (to 275∞ with a candy thermometer) and fry the braids a few at a time, so that there is room to turn them over as they fry, until puffed up and light brown on both sides: about 2-3 minutes total. According to the recipe they should be brushed with oil before frying, but I could not see any difference between the ones I brushed and those I did not. Drain braids on paper towels, put on a plate, drizzle with the sauce and sprinkle with a little sugar. Makes 15 braids. David/Cariadoc Date: Mon, 15 Dec 1997 09:28:00 -0600 From: "Decker, Terry D." Subject: RE: SC - Greetings! >Anyway--does >anyone know how to make sourdough or clarified butter? I have two >bread recipes, and one calls for ghee and another one calls for >sourdough. Merci beaucoup! > >Isabelle de Foix >College of Misty Mere >Kingdom of Meridies Basic Sourdough Starter 2 Cups warm Water (105 - 110 degrees F) pinch of sugar 1 pkg dry active yeast (1 rounded teaspoon, 7 g.) 2 Cups flour Take a bowl capable of handling 3 qts or more. Pour the water into the bowl Dissolve the pinch of sugar in the water Dissolve the yeast in the water. Let stand for about 15 minutes, the yeast should activate, start bubbling to the surface and make the solution look creamy. Stir in the flour. Scrap the flour from the sides of the bowl and blend it into the mixture. Loosely cover the bowl with a piece of cheescloth. This keeps the bugs out, but lets the wild yeast in. Put the bowl in a warm location. 80 degrees F is preferred, but 70 degrees F will work. Each day for the next four days, add 1/2 cup warm water (105 -110 degrees F) and 1/2 cup flour. Stir in thoroughly. After four days, put the starter in a container that can be sealed and refrigerate it. Once a week, add equal amounts of water and flour to the mixture (about 1/2 cup of each should do it) Replace the starter as used with eqaul amounts of water and flour Notes: It takes about 1 cup of starter to replace the yeast in a standard bread recipe. You don't need to use the sugar, but I find it helps the yeast. While the starter sours, your kitchen (and possibly your house) will smell like a barroom that doesn't swamp the floors. If there are any bugs in the house, the fermentation will attract them. I recommend two layers of cheesecloth with enough excess to tape it to the sides of the bowl. I use masking tape for easy clean up. There is no guarantee that the starter will sour properly. Even commercial starters fail. However, North America is blessed with a lot of wild yeast that makes good sourdough bread (much to the brewers' dismay). Bear Date: Mon, 2 Feb 1998 21:29:16 -0800From: david friedman Subject: Re: SC - Bread Making From PlatinaMurkial af Maun /Christi Redeker posted Platina's bread recipe and asked>Could someone out there (bakers beware) help me in redacting this recipe.Here is our version out of the _Miscellany_:On BreadPlatina pp. 13-14 (Book 1)... Therefore I recommend to anyone who is a baker that he use flour fromwheat meal, well ground and then passed through a fine seive to sift it;then put it in a bread pan with warm water, to which has been added salt,after the manner of the people of Ferrari in Italy. After adding the rightamount of leaven, keep it in a damp place if you can and let it rise. ...The bread should be well baked in an oven, and not on the same day; breadfrom fresh flour is most nourishing of all, and should be baked slowly.[end of original]1 1/2 c sourdough2 1/4 c warm water1 T salt1 c whole wheat flour5 3/4 c white flour: 5 1/4 c at first, 1/2 c laterPut sourdough in a bowl. Add warm (not hot!) water and salt, mix. Add wholewheat flour, then white, 1 or 2 c at a time, first stirring in with awooden spoon and then kneading it in. Cover with a wet towel, set aside.Let rise overnight (16-20 hours). Turn out on a floured board, shape intotwo or three round loaves, working in another 1/2 c or so of flour. Letrise again in a warm place for an hour. Bake at 350° about 50 minutes.Makes 2 loaves, about 8" across, 3"-4" thick, about 1.5 lb, or threesmaller loaves.More recently, I have had it work with just a 4-hour rising in a warm place(I had meant to get the dough started the night before, but did not get toit). Elizabeth/Betty Cook Date: Wed, 4 Feb 1998 11:24:53 -0600 From: L Herr-Gelatt and J R Gelatt Subject: SC - Bread Making from Platina OT (Sour Starter) >Elizabeth wrote: > >>By the way, if you do not know anyone with a sourdough starter, we can >>bring you some of ours when we come out for the Known World Arts and >>Sciences event, if that is not too late. > >>Elizabeth/Betty Cook > >I do not have any, but I am sure that people around here do. But I >would be glad to accept anything from your kitchen. > >Murkial If you have some time at home, it is quite eeasy to make your own sourdough starter. Although I reccomend that you start from scratch, it is easier to use (purchased) bread yeast. The trouble with purchased bread yeast is it's propensity to take over and conquer all...in other words, you may never get "sour" dough. I have a colonial recipe for "Salt Rising Dough", the version *without* potato water in it. Curiously, there's not too much salt in it. Although the source not to hand at the moment, the gist of it goes like this (I do this by heart several times a year---my husband likes his sourbread really sour!): Take a 2-qt jug (non-reactive) and quarter-fill it with water that is warm to the touch. Add 1/4 cup sugar, honey or other sweetner, 1 tsp. salt, 1 tbsp sour cream, unflavored active culture yoghurt, or buttermilk, and enough flour to make it as thick as pancake batter (griddle cakes, thick crepes, crempog or crumpets to you non-yanks). If you are feeling lazy, now is the time to add your bread yeast, but you have been warned! All you may get is a big jug of active commercial bread yeast! Loosely cover the jug (very loosely), and place it in a large stockpot with a few inches of warm water in it. Cover the pot and leave overnight in a warm place (I like to leave it just over the pilot-light of my gas stove). The next morning, there should be bubbles from fermentation and the starter should have "risen" up the sides of the jug. Sometimes. If the weather does not cooperate or you don't have the right kitchen gremlins, etc., it may be necessary to remove the jug, add more sugar/flour (it may have seperated, which mean you don't have the right gremlins in it yet---that's OK, we can fix it) and let it sit on the counter loosely covered until fermentation takes place. If you do this over the course of a week, feeding it every day or every other day, adding water as needed,it will get very sour---the way we like it. The natural yeast has a cycle of flavors--if you catch it at it's sourest, the next time you use it it will noticeably milder. Once soured, keep it in the refrigerator, feed it once in a while, and use it frequently---like every week or more. After a while, if you get sick of the starter, feed it, put it in a pretty container, and give it away to (not very good) friends, calling it Amish Friendship Bread (groan). Tell them how to take care of it and also tell them you never want to see it again---in any re-incarnation. To bake with it: Take at least half the starter, well mixed from the jug, and make your basic dough with it, using the starter as part of the liquid (do not add bread yeast to the dough). Allow to rise for a long period---overnight if necessary. My Sourdough loaves tend to rise in a less-round shape than bread-yeast doughs. This means your loaf may have very square top corners. Feed and water the other half of your starter, and put it on the counter until sour again, and then use or refrigerate. Because of the long rise, I use a one-rise method, but it is possible to have a 2-rise if you have patience. In this case you may want to rise in the oven, barely warmed on the lowest setting, with a pan of warm water to speed the process. Have fun--and do not under any circumstance tightly seal the starter. It will eventually explode! Aoife Date: Thu, 05 Feb 1998 17:15:18 -0800 From: Brett and Karen Williams Subject: Re: SC - Bread Making from Platina OT (Sour Starter) > Wow! How wonderful of you. Thank you thank you thank you. I've always > wanted a recipe for sourdough starter. Thank you. AN one more thing- > Thank you! > Angelique I seem to have resubscribed at the end of a conversation I would have liked to have seen. ;) Ah, well-- this will be long. It's not that hard to make your own sourdough starter. All it takes is a little goo-- flour and water. If your kitchen has had a lot of bread baking in it, yeast will find the food source and start in on the feast. Otherwise, prime the mixture with a little bit of commercial yeast. Basically, a sourdough starter can be quick-chugged in about a week of daily routine: toss about half out, feed by adding water and flour back up to the original quantity, stir and ignore for twenty-four hours. The more often the yeast has to work the sourer the taste. I've heard that a good sourdough culture from scratch needs about a year of steady weekly use to really get sour, but I didn't find that was the case with mine. My starter is about three years old and either gets used on a weekly basis, or is ignored for about a month. I merely pour off the hootch, (which is the alcohol yeast excretes) feed the night before, and go on with my recipe. I have even rescued my starter from scraps in a bowl when my overzealous husband dumped it down the drain. As long as you have a little of your starter alive, you can easily feed it back up to full strength and any quantity your recipe calls for. I've been fooling around with bread baking for a couple of years now. Up until today, all of the sourdough breads I'd tried came out, well, pretty durn rock-like. Not my idea of bread. I followed this recipe and procedure over the last few days, and to my delighted amazement took two loaves of bread outta the oven this afternoon that have almost the lightness of commercial bread. Almost. ;) Wanna try it? Remember, this is procedure, not just a recipe-- and I make no representations as to its period-ness as I simply do not know enough about period breads to make that kind of judgment. However, I've found over a couple of years of experimentation with bread that certain ingredients cause certain characteristics, hence the particular ingredients I've used. I'll explain the characteristics within the procedure. Ciorstan's Arf-n-Arf Spelt Bread (though whole wheat will do) Read all the way through before you start. Day 1: Kickstart your sourdough by priming it with enough flour and water to make about four cups total. Ignore it for a day, but put it back in the fridge to bubble ominously. The cold temperature keeps the yeast from processing into alcohol death too soon. Day 2: In a large bowl, mix together: 3 cups of starter (put the rest back in its jar in the fridge to ignore until next project) 1/4 cup melted butter, left to cool to room temperature 1 cup of white flour 3 tsp. salt 1 1/2 c. milk, room temperature Mix together. Add slowly: 3 c. spelt flour (or whole wheat) 2 to 2 1/2 c. white flour Knead in the last cup to 1/2 cup of white flour, until the dough has that particular silky smooth feeling of well-kneaded bread. Since I'm a mom, I describe it as 'baby's butt'! It should be a little slack/sticky, but not much. Put it into a large bowl, cover with a damp cloth and ignore overnight, if your kitchen is really cold. Otherwise, about three hours at 85 degrees. Sourdough yeast functions best at 85-- any colder and it acts slower, any warmer and it will probably start to die. The damp cloth serves to keep the bread dough from forming a crust on top due to drying out. Don't use a paper towel-- they don't stay damp very long. Day 3: Punch down, knead. Shape into two loaves, put loaves into greased pans (I also use corn meal for 'mold release'). Let rise in its 'proof' stage under a damp cloth, about 2 to 3 hours in a cold kitchen, probably about 45 minutes at 85 degrees. Bake, one loaf at a time for perfect crust, at 375 for 45 minutes (my two loaves weren't the same size, so I put the larger one in first and by the time the first one came out, the second had risen to match the first one's size). Cool on a rack until the loaf stops steaming-- if you cut into it too soon, the steam will collapse the loaf. Usually baking two loaves of this size at a time will cause the loaves to heat unevenly, making the crust crack parallel along the top of the pan. Also, I noticed that the crust crazed a little as the loaf cooled, so probably a healthy slash or two across the top like the fancy bakeries would be in order before baking. This is *really* good bread-- just a little sour, with a delicate light texture and loft due to the milk, and nice golden crust due to the butter. The salt acts as a yeast enhancer. I particularly like spelt flour over whole wheat, because it isn't bitter like whole wheat (health food stores have it, so does the King Arthur Flour Catalog). Next time I'm going to try an all spelt loaf for a more period bread. The interior of the loaf is a light golden brown in color. Spelt is an older step-uncle of the current forms of wheat grown commercially these days, and has been cultivated for some 5,000 years. From a mom's point of view it's a little more nutritious than regular wheat-- but more to the point, I like the taste. Incidentally, if you're impatient, you can combine day 1 and day 2 if your starter is reasonably active. You want to be within 24 hours of its last feeding for ideal sourness. And if you really want *sour* bread, add a little citric acid-- it's a common ingredient in commercial sourdough breads these days. ciorstan Date: Tue, 7 Jul 1998 23:58:52 -0500 From: "Decker, Terry D." Subject: RE: SC - More Sourdough Woes > But... > It wasn't Sourdough! It wasn't sour and it wasn't chewy! > > Renata There is never any guarantee with sourdough. First, did you use a commercial starter or create a starter using commercial yeast? If so, it may take some time for the starter to sour. Second, did you use sugar, honey, etc. in the bread? This can temper the sour flavor. Third, did you boost the dough with yeast to improve the rise? The faster the bread rises, the less time it has to sour properly. Things you may wish to try: Leave the container of starter covered on the counter. Feed it every eight to twelve hours. Bake a loaf a day for a while. This accelerates the yeast growth and should increase the sourness of the starter. Make your dough as directed, except do not add yeast if directed. Use two rises. Let the dough rise the first time until it slumps. Turn the dough out on a floured board and knead, adding flour slowly until the dough is no longer sticky and is again smooth and elastic. Shape your loaves and allow to rise until doubled. Bake as directed (I use 425 F for 40 to 45 minutes). Bear Date: Wed, 8 Jul 1998 07:38:34 +0200 (MET DST) From: Par Leijonhufvud Subject: RE: SC - More Sourdough Woes On Tue, 7 Jul 1998, Decker, Terry D. wrote: > > It wasn't Sourdough! It wasn't sour and it wasn't chewy! > There is never any guarantee with sourdough. > Make your dough as directed, except do not add yeast if directed. Use two > rises. Let the dough rise the first time until it slumps. Turn the dough Other suggestions: How long did you let the dough rise the first time? I generally let it doa first rise ON (overnight, lab shorthand), and then a second one in the morning. I've actually gotten a "sour" loaf this way with plain yeast, allowed to do a first rise ON or even for a full 24 hours. /UlfR (spelled UlfR, pronounced with a fricative R) Date: Wed, 8 Jul 1998 17:39:46 +0200 (MET DST) From: Par Leijonhufvud Subject: Re: SC - More Sourdough Woes On Wed, 8 Jul 1998 THLRenata at aol.com wrote: > On the question of ON rising -- will it stop rising at a certain point if left > unattended? I usually let my bread rise in the oven with only the pilot light > going -- will this work for ON, or should I leave the bread rising on the > counter? Leave it on the counter. Oven rising is to improve the speed, which is not an issue here. You want it to rise, fall and then sit there and go sour. > I'm a little paranoid about leaving things unattended -- comes from having a > chemist for a father and also from having candy take over the stovetop -- more > than once. I understand. I'd never leave anything like that on unattended. /UlfR Date: Wed, 8 Jul 1998 12:59:06 -0500 From: "Decker, Terry D." Subject: RE: SC - More Sourdough Woes Dough rises until it reaches a point where it becomes so loose ("slack") that it caves in on itself ("slumps"), so dough won't rise indefinitely. A thirteen quart bowl will handle about eight to ten pounds of dough without it spilling over, so a four to six quart bowl should be able to handle about three pounds of dough. I had around four pounds in an eight quart bowl last night and it never got close to the top. If the dough does go slack, you can knead it again, adding more flour, so the yeast has something on which to feed. According to the French bakers, sourdough rises best at room temperature (most French breads rise in a cooler these days to slow the rise, sourdough does not) and is the slowest rising of any breads. So, let it rise on the counter. Bear Date: Wed, 8 Jul 1998 13:40:49 -0500 From: "Decker, Terry D." Subject: RE: SC - More Sourdough Woes > I knew I could count on Bear, who writes (among much other sage sourdough > advice): > > >>Leave the container of starter covered on the counter. Feed it every > eight to twelve hours.<< > > By feed it, do you mean with sugar, or what? You feed a sourdough by adding flour and water. Sieved flour weighs about 4 oz per cup. Water weighs about 4 oz. per 1/2 cup. When I use a cup of starter, I replace it with a cup of flour and 1/2 cup of water. When I'm just feeding it, I put in 1/2 cup flour and 1/4 cup water. Yeast comes to a full ferment then drops off to build back to full ferment in cycles of about 12 hours. When the yeast runs out of food, it goes dormant. By adding a little food every so often you keep the yeast active. Warm yeast is more active than cool yeast, so a starter left on the counter needs to be feed more often than a starter in the refrigerator. On the otherhand, being left on the counter keeps the starter quickly going its lovely sour way. I do cover it with plastic to keep out the bugs and the mold spores. > To answer your questions, I made the starter myself, using commercial yeast. > The bread recipe did call for additional yeast and sugar. Okay. The starter should sour on its own, but it may take a few days. I'd leave off the additional yeast and use the longer rise. I'd try the bread first without the sugar, then with a teaspoon or so in a couple pounds of dough, just to test the flavors. > I will try your suggestions, but I will not be able to bake a loaf a day > for a while. Will this negate the whole thing? > > Renata No, but you need to remember to feed the starter. Mine is in a 1 1/2 quart mixing bowl so that I can feed it a lot without having it crawl over the side of the bowl. I made bread this morning, so I'll feed it for a couple of days and get it up to about a quart, so I can make bread this weekend. With the long rise, you can time your baking to your schedule. About 9:30 last night, I made up a bowl of dough and set it to rise. About 5:30 this morning, I punched down kneaded and shaped my loaves. Then I showered and dressed. The second rise took about an hour, during which I pre-heated the oven. The loaves went in a 6:40 and were out at 7:20. I turned them out to cool and went to work. I have also made the dough in the morning. Shaped the loaves immediately after returning from work. And had fresh, hot bread with supper. A 12 to 14 hour baking cycle is easier to fit into a busy schedule than a 5 to 6 hour cycle. Bear Date: Mon, 13 Jul 1998 10:45:37 -0500 From: "Decker, Terry D." Subject: RE: SC - Herman > Can I use it in my bread machine? Hey, I've never been a baker but I'm > trying to learn. > > Gunthar Since I don't use bread machines, I really can't say, but 1 cup of starter is approximately 1/2 cup water and 1 cup of flour, so you can use that to estimate the amounts required by a bread machine recipe. For a standard bread recipe, a first rise will be about 4 times slower than the rise from using dry active yeast. Were I using a bread machine, I would make a few loaves starting the baking manually until I got a feel for the timing of the rise. Bear Date: Thu, 7 Jan 1999 10:47:16 -0600 From: "Decker, Terry D." Subject: RE: SC - once again bread > But I have a question...I love making sour dough bread.....but to me it is > never sour enough....can it be made sourer ? is that the proper way to say > it even? > Stacie The best sourdoughs are produced by a symbiotic reaction between Candida milleri, a strain of Saccharomyces exiguus, and Lactobacillus sanfrancisco. The reaction does not occur with S. cerevisiae (regular bread yeast). C. milleri strengthens the gluten and L. sanfrancisco improves the fermentation of the maltose and provides the characteristic sourness. Unfortunately, most of us are not in San Franciso where this combination is readily available. To make a sourdough starter, in a bowl, mix 2 cups of flour with one cup of water. Place the bowl on the counter and wait. It does not matter whether the bowl is covered or uncovered. The water and the flour will activate a natural amylase reaction to convert starch into sugar. The yeasts present in the flour will use the sugar to ferment the dough and create a sourdough. Exposing the starter to the air increases the probability of gathering wild yeasts and lactobacilli in the starter. None of this insures a good starter or decent sourdough. That is the luck of the draw. If you have problems with bugs, tape a couple layers of cheese cloth over the starter bowl. If it is sealed to the sides of the bowl, it will keep most bugs out, but let the yeasty beasties in. In my opinion, most recipes for sourdough starter are too complex and depend on S. cerevisiae to boost them, which defeats the idea of wild yeast and lactobacillus. I am considering trying a little sour cream or buttermilk to initially boost the lactobacilli in the starter, but this introduces other organic compounds which may be susceptible to molds and other infections. If you have a starter. Try leaving it on the counter and feeding it twice a day with 1/4 cup of water and 1/2 cup of flour. Use a big bowl, and be ready to bake two or three times a week. Keeping the starter on the counter makes it more active than keeping it in the refrigerator and it needs to be fed regularly to keep it from dying. If the bread still isn't sour enough, try baking bread made with starter, water, flour and salt. Leave out the shortenings, the sweeteners, and the yeast. Your first rise will likely take 8 to 12 hours. Your second rise will take 1 to 2 hours. Bear Date: Thu, 7 Jan 1999 13:34:28 -0600 From: "Decker, Terry D." Subject: RE: SC - once again bread > > The reaction does not occur with S. cerevisiae (regular bread yeast). > > Whose name, ironically, suggests it is, or was, in fact a brewer's > yeast, which might help account for the phenomenon. > > Adamantius Saccharomyces cerevisiae is the yeast found in ale barm. Today's baker's yeast is a variant of S. cerevisiae, so if you use compressed yeast or dry active yeast to leaven your bread, you are using the equivalent of ale barm. Most, if not all, of the top fermenting brewer's yeasts are variants of S. cerevisiae. Just to add to the confusion, variants of S. cerevisiae have been bred to be bottom fermenting and these are replacing the variants of S. carlsbergensis which were previously used in beer making. The symbiosis between C. milleri and L.sanfrancisco occurs because C. milleri can not use maltose, but can use all of the other sugars released by the amylase reaction. This leaves the maltose free to be used by L. sanfrancisco. Additionally, C. milleri is more resistant to the acidic environment created by the lactobacilli than many other yeasts. This fortuitous combination optomizes fermentation and sourness. Apparently, S. cerevisiae is a little wimpy in high acid environments. Bear Date: Fri, 8 Jan 1999 10:19:35 -0500 From: "Robin Carroll-Mann" Subject: Re: SC - once again bread Breadbaking is one of my passions, and sourdough is my newest accomplishment. There is a wealth of information on the subject available at: http://www.nyx.net/~dgreenw/sourdoughqa.html It has book reviews, baking tips, recipes for starters and breads, and sources of starters. I got my starter, for the cost of an SASE, from a gentleman in Washington state. It is the descendant, he says, of one that his family brought over the Oregon Trail in 1847. It is moderately sour, and very tolerant of neglect. The FAQ also discusses various commercial sources of starters. Brighid, who really should make some more sourdough soon... Date: Thu, 22 Apr 1999 21:04:29 -0500 From: "Decker, Terry D." Subject: SC - Austrian Sour Rye - OOP I don't know how long they've been making this in Central Europe, but since we can't document it, the recipe is OOP. Caraway seeds and sesame seeds are traditional in light ryes. Uncut loaves stay moist a long time. My last loaf and a half of sour rye disappeared in a few minutes at the Annual Saturday Night OU Med Fair Feed and it was four days old. I did make one departure from the recipe. The first rise was extended over a week as I built up to a gallon and a half of starter. It soured nicely and produced a reasonable sour rye and an even better batter bread. Bear Austrian Sour Rye First Rise 2 cups sourdough starter 3 cups wheat flour (strong bread flour preferred) 2 cups warm water Break the starter apart in the warm water. Stir in the flour to make a thick batter. Cover and let rise for at least 12 hours. Return 1 cup of the starter to the starter jar. Feed. Second Rise Proofed batter from the first rise 1 cup water 1 teaspoon salt 2 tablespoons caraway seed (optional) 2 cups rye flour 4 cups wheat flour Mix batter, water, salt and caraway seed in a bowl. Add rye flour and mix. Add white flour one cup at a time until the dough balls or becomes to stiff to work by hand. Turn out on floured surface and knead until satiny. Divide the dough and shape two loaves. Place in greased tins or on a greased baking sheet. Let rise until doubled (2 to 3 hours). Bake in pre-heated oven at 400 degrees F for approximately 55 minutes or until done. Date: Wed, 29 Sep 1999 15:37:36 -0500 From: "Decker, Terry D." Subject: RE: SC - bread > Someone said: > > >From experience, true sourdough rises take a long time. > > It depends on the starter you're using. My starter will do a first rise in > two hours. (I'm using Carl's starter, if any of you are familiar with it.) > And I hear that some of the cultures available from Sourdough > International (esp. their Russian culture) are quite fast. Your Carl's starter sounds like it has been boosted, although I have been able to get fast rises out of scratch starter on a couple of occasions. IIRC, Sourdough International is Ed Woods. His recipes usually call for a first proof of 8 hours. The second rise is usually about 2 hours. In any case, commercial sourdough starters are hard to come by in Oklahoma, so I produce mine by the traditional method of mixing flour and water to make a bigga or levain. > > > The time can be cut by shaping the loaves and letting them go through > > > a single rise, which may be what is described in Platina. > > I usually do two rises. My recollection from a recent thread on > rec.food.sourdough is that a single rise will give you a more "holey" > texture. > > Brighid The aeration is more ragged in single rise breads, but not objectionable so. This is usually true whether you are doing sourdough or yeast breads. The fact that you do two rises and I do two rises does not eliminate the possibility that Platina's bakers used a single rise. Just as the recipes do not eliminate the possibility that professional bakers in period may have used a double rise, as they were obviously not written by professional bakers and may not accurately reflect professional practices. Bear Date: Sat, 9 Oct 1999 07:45:26 -0500 From: "Decker, Terry D." Subject: RE: SC - bread > And it came to pass on 29 Sep 99,, that Decker, Terry D. wrote: > > Your Carl's starter sounds like it has been boosted, although I have been > > able to get fast rises out of scratch starter on a couple of occasions. > > I don't know what you mean by "boosted". The starter I have is from a > kind gentleman named Carl Griffiths, formerly a regular poster on > rec.food.sourdough. A boosted sourdough as you surmise is one to which yeast has been added. I was wondering, because the phrasing suggested "Carl's starter" was a commercial product (which may or may not have yeast added). From your reply, he has a good, potent starter. As for adding dry active yeast to the starter, it might help for a few days, but most commercial baking yeasts do not fare well in high acid starters. > > The fact that you do two rises and I do two rises does not eliminate the > > possibility that Platina's bakers used a single rise. > > True. Which would be less likely to produce a sour flavor? Platina > regards that as undesirable. The sour flavor is from the lactobacilli in the dough and IIRC the souring does not begin until the environment is anaerobic. Since working the dough puts air into it, I would say Platina's single long rise should have the sourer taste, all other things being equal. > Brighid Bear Date: Fri, 12 May 2000 14:00:28 -0500 From: "Decker, Terry D." Subject: RE: SC - sourdough experiment #1 alternate method You won't get San francisco style sourdough unless you happen to have Lactobacillus sanfrancisco in your starter. The sourness a by-product of the lactobacilli and its interaction with the wild yeast, usually some variety of Candida milleri. Lactobacillus sanfrancisco is found in the Bay Area and works exceptionally well with C. milleri. I make starter by preparing a 2 to 1 mixture of flour to water in a bowl, then cover the bowl (the local area often has mold problems) and let it stand on the counter for a few days. The amylase reaction of the flour and water feeds the wild yeast commonly found with the flour and produces a starter. In two to three days the starter will begin to bubble after which it needs to be fed 2/1 flour/water about every 12 hours if kept it on the counter or every 2 to 3 days if kept in a sealed container in the refrigerator (a sealed container keeps it from drying out). Use regularly to keep the starter happy. Right now, Herman (the starter I was playing with a couple years ago) is sleeping in the freezer. It is about time to resurect him from his cryogenic rest and put him to work. Bear Date: Mon, 15 May 2000 16:29:53 -0700 From: "Browning, Susan W." Subject: RE: SC - sourdough experiment #1 alternate method I believe King Arthur Flour sells Lactobacillus SF. http://kingarthurflour.com Eleanor Date: Tue, 16 May 2000 16:17:34 -0700 (PDT) From: Huette von Ahrens Subject: RE: SC - sourdough experiment #1 alternate method The starter sponge that I use isn't the San Francisco lactobacillus. But it does have a strong sour taste. My recipe is two cups of flour and one cup of flat beer. I usually use rye flour and, if I am fortunate, I will use home brewed beer. It takes about three days to start to bubble. I usually keep it on the counter next to the oven. I personally think that the introduction of beer gives the bread a closer flavor to breads that were baked using barm. Huette Date: Wed, 17 May 2000 08:38:36 -0500 From: "Decker, Terry D." Subject: RE: SC - sourdough experiment #1 alternate method > The starter sponge that I use isn't the San Francisco > lactobacillus. But it does have a strong sour taste. > > My recipe is two cups of flour and one cup of flat > beer. I usually use rye flour and, if I am fortunate, > I will use home brewed beer. It takes about three > days to start to bubble. I usually keep it on the > counter next to the oven. I personally think that the > introduction of beer gives the bread a closer flavor > to breads that were baked using barm. > > Huette Rather than beer, I would suggest unhopped brown ale, but let's not quibble, I've used beer for flavoring. A rye based starter is produced by different strains of yeast and lactobacillus than a wheat based starter and is generally sourer than wheat based starters. A point to remember is that the breads made with barm are primarily a northern European thing in period although Gothic bakers brought the technique to Rome in the 1st Century BCE. Most southern European bakers used leavens. In France, the use of ale barm was considered bad practice. At some point using anything other than a levain was prohibited by law and remained that way until some time in the 19th Century, if I remember the dates, when the prohibtion was lifted so Parisian bakers could produce some of their highly aerated breads. If you have a good starter, you might consider drying some of it and wrapping it in foil to give to people who are interested in trying it. Bear Date: Mon, 17 Jul 2000 12:39:07 EDTFrom: BalthazarBlack at aol.comSubject: Re: SC - Re: Bread making Platina style (long)ChannonM at aol.com writes:> I'm hoping some of our baking types out there can give me some pointers. > First of all, I have read everything in the Florilegium on sourdough, > bread recipes and flour (hah, beat'cha to it Stephan! ;) )Sourdough starters are pretty finnicky when they are first born. First of all, they work better in a kitchen which has done a lot of baking in the past (the yeast organisms remain in the "air", and will speed along the souring and fermenting process when they fall on the starter). Also, your area may not have a very strong concentration of souring bacteria, which means it will take quite a bit longer to get the process rolling. As for the thick skin which forms on the top, I suggest stirring this back into the starter, since it will contain additional yeast and bacteria which has fallen on it from the air. My starters usually take about 12 days to get fully soured. And I bake almost every day! Just let it sit and work, feeding it about every 4 or 5 days, and don't refrigerate it until it is fully soured.If you can't wait for sourdough, throw a little vinegar into it... or sour cream or buttermilk.Balthazar of Blackmoor Date: Mon, 17 Jul 2000 13:36:51 -0500From: "Decker, Terry D." Subject: RE: SC - Re: Bread making Platina style (long)Lets talk a little bit about what is happening when you make a starter.By combining equal weights of wheat flour and water and mixing them togetheryou start an amylase catalyzed reaction which converts the starch in theflour to sugar. Normally there are yeasts and lactobacilli in the flour.These begin to use the sugars produced by the amylase reaction to growcolonies.When you beat the flour and water together, air is introduced into themixture. The lactobacilli are aerobic in nature and begin to reproducefirst, when the air in the mixture is used up, the anerobic yeast (mostoften a variety of Candida milleri, which is suited to an acidicenvironment) begins to reproduce. When the sugars are used up, the yeastbegins to die off.The fermentation process in sourdough takes about two days to form a basicstarter. Sourdough works best between 40 and 80 degrees F. The higher thetemperature the faster the reaction and the faster the sugars are expended.When I work with starter on the countertop, I feed it about 1/2 cup flourand 1/4 cup of water (approx. equal weights) every 12 hours after the first2 days. If you put the starter in a sealed container in the refrigerator,it needs to be fed 1 cup of flour and 1/2 cup of water every 3 days. Ipersonally prefer the countertop because it strengthens the flavor from theconstant change between aerobic and anaerobic environments, but it is a lotmore work. BTW, I keep my starter covered with plastic wrap to keep moldsfrom forming.In the case you describe, you kept the starter in a warm place for 3.5 daysapparently without feeding it. I would suspect the fermentation used up allof the sugar and the yeast began dying, so that when you made your breadthere wasn't enough yeast in the starter to leaven it properly. The sour flavor of the bread depends upon the lactobacilli. Just becausethe bread doesn't taste very sour does not mean you have a failure. It justmeans the lactobacilli in your starter produce less lactic acid than someother lactobacilli. The truly sour breads of San Francisco are that waybecause they have the overactive Lactobacillus sanfrancisco in theirstarter. Even then, you'll find some commercial sourdough makers adultratetheir product with artificial souring agents.Unpasturized ales and beers contain Saccharomyces cerevisiae andSaccharomyces carlbergensis. Adding these to a sourdough, is like addingdry active yeast. In fact, baker's yeast is a variety of S. cerevisiae.Over time, they don't stand up well to the high acid environment of asourdough starter. If you use them, don't adulterate your starter withthem, add a proofing step to increase your starter, recover a couple cups ofstarter from the dough, then add your adulterants.Depending on the activity of the starter, the first rise may be anywherefrom two to twenty-four hours. Mine commonly run 8 to 12 hours and mysecond rise usually runs 2 to 4 hours. I've also had good luck letting thefirst rise slump, then rejuvenating the dough with additional flour andkneading. A slightly damp, cool room is best suited for rising sourdough. It slowsand evens the rise. Since I don't have that, I work at a room temperatureof 70 to 74 degrees F and seem to get reasonable results.If you plan to keep working with sourdough, I recommend Ed Wood's WorldSourdoughs from Antiquity. It is the best primer on sourdoughs I've found.Bear Date: Mon, 17 Jul 2000 16:30:13 -0500 From: "Decker, Terry D." Subject: RE: SC - Re: Bread making Platina style (long) > So...whole wheat would be better for sourdough also?? > > Etain Not necessarily, although it might be more correct historically. We don't really know what grade of flour was used in starters (I suspect they may have had different starters for different qualities of bread). It may be worth some effort to experiment with a whole wheat starter to examine the effects on the product. Whole grain is not particularly critical to breadmaking, where it and malted grain are very essential to Brandu's specialty of brewing. Bear Date: Tue, 18 Jul 2000 09:11:26 -0500From: "Decker, Terry D." Subject: RE: SC - Re: Bread making Platina style (long)There are two types of starter. One that is made each time a batch of breadis prepared and the other being a continuously fed starter. The first type uses leavening agent such as barm or dry active yeast tostart fermentation in a small portion of the total amount of dough. Then itis used as a starter for a batch of bread. It improves the flavor and canuse less yeast in the initial batch (which reduces the "yeasty" taste).Professional artisan bakers will sometimes use a "three quarter rise" (IIRthe nomenclature correctly), where a starter is used to ferment about 1/3 ofthe total dough, which is in turn used to ferment the total mass.The starter I was addressing is the continuously maintained starter which isfed at regular intervals. Such a starter can be made with S. cerevisiae,but over time, the starter becomes more acid and yeast starts dying off,which reduces the leavening capability of the starter.Continuous starters need to be fed and used regularly. Putting a starter inthe refrigerator only slows the yeast growth, it doesn't stop it. Feed it acouple times of week while it is in the refrigerator to keep it healthy. Ifyou don't feed it, the fermentation stops, the yeast dies or goes dormant,and the mold turns your starter into a science project.If you want to do long term storage of a continuous starter, it can befrozen or starter can be spread between a couple sheets of aluminum foil,allowed to dry and then crushed into a powder which can be stored in a jarin the refrigerator. Frozen yeast is reconstituted by allowing it to thaw,then feeding it equal weights of flour and water, then letting sit coveredon the countr for a day or two. The powdered starter is dissolved in water,then an equal weight (to the amount of water) of flour is stirred into themixture, and the starter is allowed to sit covered on the counter for a dayor two.Bear Date: Mon, 24 Jul 2000 10:49:20 -0500 From: "Decker, Terry D." Subject: RE: SC - Sour Doh question!!! The byproducts of growing yeast are commonly carbon dioxide and alcohol. The carbon dioxide has no odor, but the alcohol can get very pungent, especially in a new starter which has not yet balanced between yeast and bacilli. The sour odor is most likely from the lactic acid produced by the lactobacilli. As long as the starter is swelling and bubbling, everything should be okay. You really don't need to feed the starter during the first couple of days, because the generation of yeast and lactobacilli is geometric and doesn't use up the sugars until the end of that period. Once you have a good mass of sourdough, it needs to be fed and used regularly. By tomorrow, you should have 2 to 4 cups of sourdough and I would recommend making some bread. From here on out, you will need bake a couple times a week, simply because the starter gets difficult to feed when it goes over 4 cups (speaking from the experience of trying to maintain 4 gallons of starter). As the starter settles down, most of the odors should disappear, except when you are by the bowl. Other than immediately after feeding, the starter should take on a semi-liquid (like a very thick pancake batter), satiny texture. My starter has a light tan color, but that may be from my using unbleached flour. A surface crust may form from exposure to air. If it does, skim it off and throw it away before feeding or using the starter. Mold is more likely to form in a surface crust because it is not fermenting and surface crusts are more likely to appear on a starter which is having problems. A little Catch 22. A mild sour odor which is odd but not unpleasant, usually denotes a good, balanced starter. You may not even notice it, unless the cover is off the starter container. In an older starter, a heavy odor of alcohol says that the yeast is overactive and there may be a die off in progress. A decaying odor similar to that of a refrigerator science project, says the starter has serious problems. From what you are saying, I think your starter is doing fine. Just remember that now the feeding will become critical. Bear > Alright, I'm sure some of you are exhausted by the discussion of sour > doh. But the conversation inspired me to try that JUST flour and water > experiment to see if it would actually work! I think it really > did!!! It's all bubbly, and swelling anyway. I have forgotten to feed it > at night both days (today is the third day), but fed it in the morning > every day. And it seems to be doing SOMETHING. My question though, is > what does this yeast and sugar free sour doh smell like? It doesn't have > the yeasty smell I'm used to from making sourdoh in the past. It smells > sour, but... strange too. (I wish someone could come over and check it for > me!!!) It isn't growing fuzz or any horrible thing like that. I guess I > am just concerned that perhaps it is not growing the proper organisms for > bread making, and that I might poison my family or something??? > -Laurene Date: Wed, 26 Jul 2000 01:53:40 EDT From: BalthazarBlack at aol.com Subject: Re: SC - Re: Sour Doh question!!! stefan at texas.net writes: > Do you mean buy some uncooked commercial sourdough dough? Or do you mean > some commercial sourdough bread? Doesn't the baking kill the yeast if > the latter? For the former, where would you buy such an item? > > How long will the yeast stay active in the sourdough dough if I can > find some? Or is this something you buy frozen? I was referring to the frozen commercial dough. I should have been more specific. Sorry. You can usually find frozen sourdough at any good restaurant supply house. It's not really all that sour, but it will help your starter, and the sourness will increase with time. It's a good way to innoculate the starter with the right kind of bacteria. Balthazar of Blackmoor Date: Fri, 20 Oct 2000 09:02:18 -0500 From: "Decker, Terry D." Subject: RE: SC - Sourdough starter > I am coming out of lurkdom once again for some assistance. Sunday night I > whipped up some sourdough starter. The directions said to let it sit for > 10-12 days. Two days later, it was frothy and bubbly and smelled a little > sour, but since the recipe said to wait 10-12 days, I didn't do anything > with it. Now it is 4 days later and it is flat and no longer bubbly. Is > it ruined? Should I feed it or is it supposed to be like this? It > definitely smells sour, it just looks dead. > > Marsaili:-) Does it smell sour or decaying? Is the color dull and beginning to gray? If it smells decaying, looks dull and is beginning to gray, the yeast is probably dead. If not, then you may be able to save it by feeding it, as I will describe later. If you try to save it and there is a surface crust, remove that and discard it, because it makes a good culture for molds. The starter should have mild sour odor which is odd but not unpleasant. You may not even notice it, unless the cover is off the starter container. In an older starter, a heavy odor of alcohol says that the yeast is overactive and there may be a die off in progress. A decaying odor similar to that of a refrigerator science project, says the starter has serious problems. Sourdough starters work because when you mix flour and water, there is an amylase reaction which frees sugars from the starch. Wild yeast and lactobacilli use different sugars to propagate and make the sourdough starter. The lactic acid from the lactobacilli make the sour taste while the yeast causes the bread to rise. When you beat the flour and water together, air is introduced into the mixture. The lactobacilli are aerobic in nature and begin to reproduce first, when the air in the mixture is used up, the anerobic yeast (most often a variety of Candida milleri, which is suited to an acidic environment) begins to reproduce. When the sugars are used up, the yeast begins to die off. Sourdough starters use equal weights of flour and water which by volume measure is roughly 1/2 cup water to 1 cup flour. To begin the starter, I usually use 1 cup of water and 2 cups flour. The starter is then left in a bowl on the counter, covered or uncovered. Covered works because milling is not a sterile process and wild yeast and lactobacilli are common in flour. Where I am at, I use the covered method due to the high concentration of local molds, which are among the few things that will attack a starter. The starter should show visible fermentation within a couple of days. Once the fermentation starts, the starter needs to be fed 1/2 cup water and 1 cup of flour about every 12 hours, if you leave it on the counter, or the same amount once every 2 or 3 days if you seal the starter in a jar and keep it in the refrigerator. The warmer the ambient temperature, the faster the starter uses the sugar. Giving the starter a good stir when you feed it re-aerates the starter and allows the lactobacilli to go back to work. Sometimes a starter won't begin to ferment, which usually points to a lack of wild yeast in the vicinity. But that is obviously not the case here. Once the starter begins bubbling, it can be used, but I tend to feed it a couple more days to get several cups of starter. If you leave it on the counter, you will need to bake about every three days. If you leave it in the refrigerator, you will need to bake about once a week. BTW, whose instructions were you following? Bear Date: Fri, 20 Oct 2000 10:29:31 -0500 From: "Decker, Terry D." Subject: RE: SC - Sourdough starter Depending on what you have put into the mix, if you induce fermentation with Saccharomyces cerevisiae, at the end of two days, you should have burned up all of the sugars which feed the fermentation. The yeast goes dormant and the acidic waste products begin killing the yeast. It may take a while (6 days in the test I ran), but it does happen. One of the problems with standard bread yeast in starters is that S. cerevisiae is not well adapted to acidic environments. As the starter becomes more acidic (sour), the yeast loses potency. This isn't a problem if you are going to use the starter once or twice, but if you want a continuous starter, it's better to let nature provide the spores. The sourness is not due to waste products from the fermentation. Those products are carbon dioxide and alcohol. The sourness comes from the lactic acid released by the growth of lactobacilli in the starter. Since lactobacilli growth is an aerobic process, once the air in the starter is used up, lactic acid production stops, so does the souring. As the starter goes anaerobic, the fermentation actually picks up and continues until the sugar runs out. By feeding the starter with water and flour when it goes dormant, you add the sugars produced by the amylase reaction to feed the yeast and lactobacilli and aerate the starter to refresh the lactic acid production. Just letting the starter sit does not improve the flavor. At room temperature, my starters tend to cycle through active to dormant about every 12 hours, so they usually are fed morning and evening. One area of confusion about starters are sponges. A sponge is similar to a starter (in fact some books call it a starter). It is made by taking a quarter to a third of the flour and water and combining it with the yeast and sometimes the sugar in the recipe to form a dough. This is allowed to rest for 4 to 24 hours to improve the flavor and yeast growth. The sponge is then broken apart in the remaining liquid to spread the yeast when the dough is made. The sponge is completely consumed in the recipe, where a true sourdough starter is recovered. It's been over a year since I last used Herman (he is hiding in the freezer). After the Known World Costume Symposium, I think I'll bring him out and resurrect him to play with Italian baking practices. Bear Date: Sat, 21 Oct 2000 07:02:53 -0400 From: harper at idt.net Subject: Re: SC - Sourdough starter And it came to pass on 21 Oct 00, , that Leslie Lansdowne wrote: > I did feed it tonight and it woke right up and is wonderfully bubbly and > sour. I am going to attempt my first batch of bread with it today so we'll > see what comes of this starter! Congratulations! Some healthy starters can bounce back very quickly. I recently fed mine after 2 months neglect in the fridge. It was bubbling in no time. A useful resource, if you haven't discovered it, is the Sourdough FAQ at: http://www.nyx.net/~dgreenw/sourdoughfaqs.html Lady Brighid ni Chiarain Settmour Swamp, East (NJ) Date: Sun, 22 Oct 2000 11:55:02 -0500 From: "Decker, Terry D." Subject: RE: SC - Sourdough starter > Congratulations! Some healthy starters can bounce back very > quickly. I recently fed mine after 2 months neglect in the fridge. It > was bubbling in no time. > > Lady Brighid ni Chiarain And I had a starter in the refrigerator which became a science project in 3 weeks. Frozen is better for storing starter. Bear Date: Mon, 26 Aug 2002 09:25:58 -0400 From: johnna holloway To: sca-cooks at ansteorra.org Subject: [Sca-cooks] Sourdough Sourdough can be very tempermental to get started and learning to bake with it can take some time. Don't despair yet--- just be patient and keep trying. So, With regard to sourdough-- I can offer these pointers-- Bear mentioned the Ed Wood book. The newest edition is titled-- Classic Sourdoughs, A Home Baker's Handbook. This updated version of Ed Wood's wildly popular World Sourdoughs from Antiquity features over 90 recipes (including a chapter on baking sourdough in the bread machine). Wood covers preparation of a sourdough culture, then shows the reader how to build the culture, and make, shape and bake the breads -- Softcover, 210 pages. It costs 19.95 and is available from The Bakers Catalogue at King Arthur Flour. http://www.kingarthurflour.com/cgibin/start/ahome/main.html One good thing about the Wood book is that he tells you how to time the sourdough as to whether or not it's a fast or slow batch. That makes a great deal of difference as to when you bake and how long you let it rise before baking. And yes a small amount of good yeast is another consideration, especially for bread machine sourdoughs. You might want to start over and this time when you make the initial batch use spring water and organic flour (like King Arthur bread flour). Tap water in certain parts of the country can kill the batch; even well water ran through a water softner doesn't cut it. Then continue to feed it with only the same ingredients. Mine has lasted for years in a quart glass preserving jar with a lid that hooks down on the metal collar. Keep it in the back of the fridge and feed it as needed of equal measures flour and water. Johnna Holloway Johnnae llyn Lewis Date: Fri, 26 Nov 2004 13:22:59 -0600 From: "margaret" Subject: Re: [Sca-cooks] Starter went 'Pffft' To: "Cooks within the SCA" First problem, a starter made with yeast (I assume bakers yeast). Bakers yeast does not perform well in high acid environments. Its potency diminishes over time. In this case, the high acid and lack of nourishment may have sent it to never-never land. To recover it, I would have done exactly as you have done adding some of the starter to a mix of flour and water. If this doesn't work, spike it with a little sugar water. If it still doesn't work, "it's dead, Jim." If you have to start over, mix up equal quantities by weight of flour and water and set it out on the counter. It should start to ferment in 2 to 4 days, after which feed as normal. Since the sourness is a function of the lactobacilli, which are highly localized, I would expect a satisfactory substitute for your old starter. Bear > My catering company has been very busy lately. That's great for me, > but apparently *not* so great > for my Sourdough Starter. After 6 months of devoted service and > outrageous flavor, it appears > that my starter has suffered from seperation anxiety. 3 weeks in the > fridge, unfed and unloved, > and it has given up the ghost....shuffled off this mortal coil..... > gone to join the Choir Invisible...you get the point. > > I tried to revive it by adding more yeast, and replacing half of it with > fresh flour and water, > but it just sat there, looking up at me with billions of lifeless eyes. > No froth, no bubble, not even a respectable burp. Listless. > > I'm wondering why the starter did not revive when I added fresh yeast and > fresh flour. It always > had before, and I can't think of any reason why it wouldn't now. > Unless, there is too much acid > in the starter??? I mean, this stuff is lemondrop sour, and made > absolutely wonderful bread, > pancakes and waffles, just to name a few. > > If the acid is not a problem (I have been using home-made starters for > years with no problems), > could it be a bacterial infection??? The starter still smells like > sourdough starter, and hasn't > 'gone off'. The 'run-off' was clear and smelled tart (no off odors). > > Any sourdough bakers out there think they can offer up some advice? I > have started a new batch, > using a tablespoon of the original starter, and all other ingredients > fresh (including fresh > yeast). I'm hoping this new batch will not be problematic due to the > addition of the stuck > starter. > > William de Grandfort > Experienced Baker, but come on.... I'm at a loss. Date: Mon, 29 Nov 2004 07:56:54 -0600 From: "Terry Decker" Subject: Re: [Sca-cooks] Starter went 'Pffft' To: "Cooks within the SCA" > Two days into the new starter, and I have what appears to be fermentation, > but no hint of sourness yet. A few days more, perhaps. > > WdG The "sour" in sourdough doesn't refer to the taste, it refers to the spontaneous fermentation. You are "souring" the starter. If you want a sour taste, be careful not to overfeed the starter, no more than once every 12 to 24 hours. Once you start using it, you can go a little longer between feedings. When you stir the starter, you introduce air into the mixture. The yeasts become active and produce alcohol and CO2. As the starter goes anaerobic, the yeasts slow down and go dormant while the lactobacilli increase production of lactic acid (the sour taste). If you want to increase the sour taste, you need good lactobacilli and a long enough anaerobic side to the cycle. Up to a point, the sour taste usually increases over time. Bear Date: Mon, 29 Nov 2004 14:33:55 -0600 From: "Terry Decker" Subject: Re: [Sca-ooks] Starter went 'Pffft' To: , "Cooks within the SCA" As I ecall, David defers to James Beard on the matter of sourdoughs and having gone over Beard on Bread in the matter of sourdoughs, I came to the opinion that Beard knew nothing about sourdough bread, an opinion I expressed on the sca-bakers list a few yearsago. Ed Wood is the better reference in this case, but take some of his claims with a grain of salt. Bear > Further references: > English Bread and Yeast Cookery, Elizabeth David. > World Sourdoughs from Antiquity, Ed Wood > -- > -- Jadwiga Zajaczkwa, Knowledge Pika jenne at fiedlerfamily.net Date: Mon, 29 Nov 2004 12:00:46 -0800 (PST) From: Chris Stanifer Subject: Re: [Sca-cooks] Starter went 'Pffft' To: Cooks within the SCA --- "Phil Troy / G. Tacitus Adamantius wrote: > I think the point of Bear's statement is that the purpose of a > sourdough starter, assuming you're using it to leaven, is that it has > airborne yeasts cultured in it, and these yeasts, in the early stages > of the culture, have not mutated and begun to produce sour > by-products, nor have lactobacilli had a chance to get into the > picture, which is why your sourdough isn't sour tasting yet. However, > it is still sourdough, and a good way to get it to tastemore sour is > to use it a time or two. Okay. I think I've figured out the problem. I'm wondering if this is a misuse of nomenclature? In Britain, doughs which use a 'sourdough' starter are sometimes called 'acids' or 'acid breads', which implies tha they have tartness to them. This further implies that the starter is commonly used once it has become acidic (hence the name 'sour' dough). I believe what Bear and yourself are referring to should actually be described as a Biga, or a Chef, or (if losely translated) a Levain. These are traditionally made using spontaneous fermentation, but used before they are allowed to sour (although many modern recipes call for yeast to be added to the mixture). So, it is possible to have a 'sourdough' starte which is not yet sour.... but if you use it before it sours, then it is not a 'sourdough' starter...it is a Biga, Chef, Levain or some other terminology. It looks like a contest of nomenclature. In short, IMHO, a sourdough starter is used for the expess purpose of providing a pleasant, sour tang to the bread (and gelatinizing the starch in 100% rye breads). A Starter which has not been allowed to sour is just that...a starter. WdG Date: Mon, 29 Nov 2004 14:40:24 -0600 From: "Terry Decker" Subject: Re: [Sca-cooks] Starter went 'Pffft' To: "Cooks within the SCA" > --- Terry Decker wrote: >> The "sour" in sourdough doesn't refer to the taste, it refers to the >> spontaneous fermentation. You are "souring" the starter. > > Please direct me to the references for this statement. I believe there > may be some misinformation in it. > > William de Grandfort Check the dictionary. Sour -- to make acid or rancid by fermentation. In making sourdough bread you are making an naturally acidic dough by spontaneous fermentation. In the US, when some one says sourdough, one thinks of San Francisco sourdough and the great sour tang produced by Lactobacillus sanfrancisco. It is a sourdough bread that truly tastes sour. However, worldwide, the flavor of sourdough bread runs a gamut of flavors, some of which don't taste very sour (consider Amish Friendship Bread). The idea that sourdough tastes sour comes primarily from the fact that modern commercial sourdoughs contain citric acid to fudge the taste of San Francisco sourdough. Bear Date: Mon, 29 Nov 2004 15:20:31 -0600 From: "Terry Decker" Subject: Re: [Sca-cooks] Starter went 'Pffft' To: "Cooks within the SCA" > In short, IMHO, a sourdough starter is used for the express purpose of > providing a pleasant, sour > tang to the bread (and gelatinizing the starch in 100% rye breads). A > Starter which has not been > allowed to sour is just that...a starter. > > WdG All bread doughs tend to be acid and at least a little sour in taste. In a sourdough, the flavor is a function of the lactobacilli, which are localized. The flavor of the bread changes as the lactobacilli change. Sourdoughs have a full flavor which may or may not be particularly tangy or sour even if you have allowed the the lactobacilli to work. My current sourdough has a nice flavor but isn't particularly sour tasting even though it is acidic. Bear Date: Tue, 30 Nov 2004 06:58:06 -0600 From: "Terry Decker" Subject: Re: [Sca-cooks] Starter went 'Pffft' To: "Cooks within the SCA" Most breads have a pH of around 5.5. Sourdoughs run between 3.5 and 4.5 pH with real "sour" San Francisco sourdough being down on the low end. "Sweet" sourdoughs run toward the 4.5 pH. The potential of hydrogen scale usually runs from 0 to 14 with 7 as a neutral. Bear Date: Tue, 30 Nov 2004 10:53:29 -0500 From: Jadwiga Zajaczkowa / Jenne Heise Subject: Re: [Sca-cooks] Starter went 'Pffft' To: Cooks within the SCA I think I've found the problem. Apparently, according to English Bread and Yeast Cookery, English bakers make sourdough by making a tame yeast sponge and sitting it out until it goes sour. Americans, however, do a three step process, where they start with the flour-water slurry and wait for it to bubble, then make a sponge, etc. In other words, Americans require WILD YEAST to make a sourdough, while the English are content to wait for wild lactobacilli to infect a tame yeast sponge. Now, here are some examples. One from Laura Ingals Wilder, writing of her girlhood in the 1870s, having little to nothing to do with San Francisco: "But how do you make the sour dough?" Mrs. Boast asked. "You start it," said Ma, "by putting some flour and warm water in a jar and letting it stand till it sours." "Then when you use it, always leave a little," said Laura. "And put in the scraps of biscuit dough, like this, and more warm water," Laura put in the warm water, "and cover it," she put the clean cloth and the plate on the jar, "and just set it in a warm place," she set it in its place on the shelf by the stove. "And it's always ready to use, whenever you want it." -- _By the Shores of Silver Lake_ Writing in _The Little House Cookbook_, Barbara M. Walker says, "A sour-dough starter is leaven that develops from microscopic WILD YEAST and bacteria present in the air." > From _Real Bread_ by Maggie Baylis and Coralie Castle: "A 'starter' is the beginning of all sourdough breads; it looks like thick pancake batter, is basically flour and water (some call for dry milk, another for potato water, etc.) that is set in a warm place where it will, you hope, capture wild yeast spores out of the air and maintain them... the older the starter, the more tangy its behavior." from _Bake your Own Bread_ by Floss and Stan Dworkin: "What is sourdough? Actually, it's _free yeast_.... If you can encourage wild yeast to grow in a favorable medium (such as a wet and warm mixture made from milk and flour) they will multiply and act for you like prepackaged yeast-- with the major difference that the taste is a 'sour,' winey, rich flavor... (There are, in various cookbooks, recipes for making 'sourdough' starter using tame yeast and flour and milk, or tame yeast and flour and milk and a shot of vinegar. It's not the same -- it's not even close. Tame yeast is tame, and only wild yeast gives you that great sourdough flavor.) If you bake with your new starter the first week, you may be surprised at how bland it is that first week. It seems the sourdough culture likes to mature for a few weeks before it hits its full flavor stride. It will raise your bread immediately, but the flavor needs maturing, at least until the second week." > From _World Sourdoughs from Antiquity_ by Ed Wood: "A true sourdough is nothing more than flour and water with WILD YEAST to make it rise and special bacteria to provide the flavor... sourdough yeasts grow best in a slightly acide dough, while baker's yeast does better in a neutral or slightly akaline one. Baker's yeast is represented by a single species, Saccaromyces cerevisae, while sourdoughs are usually leavened by multiple species in the same dough, none of which are baker's yeast. This mixture of yeast types contributes to the DISTINCTIVE SOURDOUGH TEXTURE... The wild yeasts in sourdough are anything but uniform, and they vary from country to country... ...sourdough bread is the product of not one microorganism, but two. The wild yeast make it rise, and bacterial helpers produce the flavor. These beneficial bacteria are primarily lactobacilli, so named because they produce lactic acid, which contributes to the sour flavor. And they don't do it very fast. Experience has shown that the lactobacilli require approximately 12 hours to fully develop the authentic taste of the sourdough..." -- -- Jadwiga Zajaczkowa, Knowledge Pika jenne at fiedlerfamily.net Date: Tue, 30 Nov 2004 13:08:33 -0500 From: Jadwiga Zajaczkowa / Jenne Heise Subject: [Sca-cooks] citations on sour dough from the OED To: Cooks within the SCA oh, these are some of the examples of the term sourdough in the OED: "14.. Nom. in Wr.-Wülcker 725 Hoc fermentum, surdowght. c1440 Promp. Parv. 466/2 Sowre Dowe, fermentum. a1529 SKELTON E. Rummyng 288 Som bryngeth her husbandes hood..; And some brought sowre dowe. 1535 COVERDALE Exod. xiii. 7 Therfore shalt thou eate vnleuended bred seuen dayes, that there be no sowre dowe, ner sowred bred sene in all thy quarters. 1869 Lonsdale Gloss. 78/2 Sour dough or doff, leaven. 1876 Mid-Yorks. Gloss. 132/1 Sour-dough, the more homely equivalent of leaven. {beta} c1425 Voc. in Wr.-Wülcker 663 Hoc fermentum, surdagh. 1483 Cath. Angl. 350/1 Sowre daghe, fermentum, zima. c1520 M. NISBET Matt. xiii. 33 The kingdom of heuenis is like to sourdauche." In other words, the YEAST and the yeast qualities (fermentum) are the important parts. :) -- -- Jadwiga Zajaczkowa, Knowledge Pika jenne at fiedlerfamily.net Date: Tue, 30 Nov 2004 15:46:59 -0500 From: Stephen Bloch Subject: Re: [Sca-cooks] Sourdough (was Starter went 'Pffft') To: Cooks within the SCA Thom Leonard, in _The Bread Book_, describes two very different kinds of yeast cultures that might at least loosely be called "sourdough". The San Francisco style is normally stored and incubated in liquid form at relatively high temperatures (say, 70-80F), and produces a sharp, sour flavor. The French style, which Leonard prefers, is stored and incubated in solid form at lower temperatures (50-65F), and produces a "fruity" flavor. To be precise, Leonard recommends a two-stage life cycle: the longer "chef" phase, which looks like a tennis ball of fairly firm dough, developing a dry and disposable crust on the outside; and the "levain" phase, a larger and softer ball of dough which is kept for no more than 24 hours before making bread and a new "chef". I've baked with both of these, in different periods of my life: a liquid starter given to me for "Friendship Bread", and a chef/levain cycle which, from time to time, I've fortified with commercial dry yeast. Sometimes the latter has turned out quite sour too, but usually at that point it's not working very well for rising anyway, and can be thrown away. At other times, it really does smell "fruity". -- John Elys (the artist formerly known as mar-Joshua ibn-Eleazar ha-Shalib) mka Stephen Bloch Date: Tue, 30 Nov 2004 20:20:06 -0500 From: Bill Fisher Subject: Re: [Sca-cooks] citations on sor dough from the OED To: Cooks within the SCA On Tue, 30 Nov 2004 17:10:25 -0500, Phil Troy / G. Tacitus Adamantius wrote: > Again, a sign of quality is not the same thing _as_ quality, any more > than, say, pouring fresh blood over stale meat makes it fresh again. > And I agree that some did, and would, equate the sourness with > quality, but then some people used to believe that thunder caused > milk to sour, too, when in fact they were joint effects of the same > phenomenon, not cause and effect. I'm not saying sourness should be > ignored for that style in that setting, I'm just saying we should bot > forget our priorities, and that sourness provided by lactothingies is > some unidentified percentage level less important than the leavening > power of yeast in this equation. > > Adamantius I have to agree. There is one thing I can't see happening in the process of making bread. I can't see a medieval baker, pioneer wife, or trail cook waiting to use a starter until it becomes sour enough to taste. I can see if that starter is fed and kept alive that it would become sour in time. From doing some homework, the fridge isn't the best place for yeast or lactobacteria. Normal yeast and lactobacteria are active at human body temperatures. They actually thrive in out bodies as an ecosystem. So by refrigerating your starter, it will take forever for your dough to get sour and for it to bubble, but keeping at 80-90 degrees it should sour quickly as that is the best temp for both yeast and lactobacteria. It also seems that the lactobacteria aid the yeast by breaking down starches it can't eat into sugars it can eat, and also the waste products of the lactobacteria keep other nasties in check, making the starter safe to eat. > From what I can tell the two go hand in hand environmentally. They also arrive the same way if you let other items naturally ferment. In an environment without refrigeration or a finely controllable heat source, you are at the season's mercy as to how your starter will sour. In the warmer months of the year, the bread will be more sour, and in the cooler months, less sour. It should vary based upon the metabolic cycle of the critters involved. Medieval people would quickly figure out that blood heat would do the trick for a starter, but hot and cold are hard to regulate when you don't have a thermostat. That being said. The sourness of the dough would be an side effect of the leavening process, not the target of it. It would be something that would come in under the radar as a daily or seasonal change in the breads, and a regional difference as well. Modernly, we know to reproduce the sourness, and it is a trait we desire in the breads, we know the ecosystem involved as well. Does anyone have any documentation for the keeping of a starter, how long they would be kept and how it would be treated? That would settle this pretty handily. If starters were kept for long periods of time, then they would tend to be more sour and that would point towards purposely engineering it towards the flavor aspect. If they just recycled odd bits of dough from each batch and didn't keep a starter, it would not sour as much and it would point towards use as a leavening agent with sourness as an after effect. It could also be a regional thing as well, as we know, methods vary from area to area. Cadoc Date: Tue, 30 Nov 2004 0:28:13 -0600 From: "Terry Decker" Subject: Re: [Sca-cooks] citations on sour dough from the OED To: "Cooks within the SCA" >>> The question then becomes: 'can the two be seperated'? If the sourness is a sign of quality, the doesn't it, by extension, become the quality we are seeking?? Consider: If we know that a quality bread has a sour flavor, can't we assume that a sour bread is a quality bread?? Maybe this would need some further research. Can you make a our bread which sucks in all other regards?? I'm not sure. I think not. If you can do it, send me a loaf :) William de Grandfort <<< If sourness was the sole standard of quality, then your dead starter would make the finest loaf of sourdough around. Or add citric acid to and dough and be done with it. Simply being sour does not make a sourdough. (If you haven't managed to make a loaf of sourdough which sucks in all regards other than sour, you haven't been baking very long. In 40 years, I've had some spectacular failures.) The standard for quality is the loaf; crust, crumb and flavor. Light enough that it doesn't set like lead in the stomach, slightly heavier than average breads with a nice chewy crust and excellent flavor (from the pungent sourness of San Francisco to a very mild tang that dances on the palate). All sourdoughs are not the same and it is the amazing variation that I find appealing. One of the points you have been trying to make is that sourdough is a continuous use starter. It is impossible to keep lactobacilli out of a continuous use starter and once there, they will add acid to the mixture and produce some level of sourness in the bread due to the acidity. Whether or not the sourness is noticeable as sour is determined by the type of lactobacilli in the starter and the palate of the diner. In general when the term starter is used, a continuous starter which is fed and fluctuates between aerobic and anaerobic is what is meant. A single use starter (where the lactobacilli have limited growth) is best referred to as a sponge. I tend not to get into all of the various definitions people have for poolish, biga, etc. I will say that a French sourdough levain real is a sourdough starter of dough (rather than semi-liquid) similar to that carried by Alaskan sourdoughs. A fine, spirited defense of your opinions and some interesting arguments. Good work. If you want to consider sourdough recipes, baking or chemistry, trot some out. Bear Date: Tue, 30 Nov 2004 20:40:15 -0600 From: "Simon Hondy" Subjct: RE: [Sca-cooks] Starter went 'Pffft' To: "Cooks within the SCA" Some nice sourdough definitions: http://www.angelfre.com/ab/bethsbread/sdDefinitions.html very nice info on sourdough: http://www.angelfire.com/ab/bethsbread/sdMenu.html FAQs from rec.food.sourdough http://www.faqs.org/faqs/food/sourdough/faq/preamble.html The original Issue of the starter dieing coul be over worked, or using chlorinated water, which can kill off the lactobacilli. I have a lethal barm in my fridge, that I made following a recipe from Elizabeth David's English Bread and Yeast Cookery. I say lethal as I am still looking for one of thecorks it blew off. I am now afraid to take it out of the door... Also drying a smear of sourdough starter once you get a good one going is great to assist in restarting a new batch if one neglects their "pet". Make sure the new starter vessel is strile when starting anew, and if you have old starter to mix into it, put a lid on it (allowing for gasses to escape, but not get in) You want the original culture to start, not let in evil or other wild beasties. If you keep the starter near the stove in some frightening looking container, use it pretty much each day, if in the fridge, maintain it once a week. let it warm to room temp, then divide and feed, whip it good let it froth and put it away again. And for the brave and desperate, for alcohol, be like the 49ers of old and drink the hooch off the top mmmmm makes one yearn for Kumiss. Simon Hondy beginner Date: Wed, 1 Dec 2004 12:20:15 -0500 (GMT-05:00) From: Robin Carroll-Mann Subject: Re: [Sca-cooks] citations on sour dough from the OED To: Cooks within the SCA -----Original Message----- From: Bill Fisher [much snippage] I can't see a medieval baker, pioneer wife, or trail cook waiting to use a starter until it becomes sour enough to taste. I can see if that starter is fed and kept alive that it would become sour in time. Cadoc _______________________________________________ Platina says that the baker should beware using too much or too little leaven, because in the former case the bread would have a sour taste, and in the latter, it would be heavy and unhealthy. So, he considered sourness in bread to be an undesirable quality. I *think* there is more on this topic in some of the period health manuals; I'll take a look later. Lady Brighid ni Chiarain Barony of Settmour Swamp, East Kingdom Date: Mon, 6 Jun 2005 12:15:08 -0500 From: "Terry Decker" Subject: Re: [Sca-cooks] Seeking To: "Cooks within the SCA" > I know that there was a thread on it a while ago... does anyone have a > simple, quick recipe for a periodish sourdough starter? > > -Ardenia Mix one cup of flour with one half cup of water in a bowl. Cover the bowl. Let stand on the counter until it begins to ferment. After it does add one half cup of flour and one quarter cup of water every twelve to twenty-four hours to feed the starter. Bear Date: Mon, 6 Jun 2005 12:34:00 -0500 From: "Terry Decker" Subject: Re: [Sca-cooks] Seeking To: "Cooks within the SCA" The aerobic/anaerobic cycle in a starter completes in about 12 hours at room temperature. Once the fermentation stops, mold growth can set in. Three days without refrigeration or feeding would turn my starter into a mold factory, which is why I recommend feeding daily if the starter is at room temperature and once every three days if refrigerated. Flour isn't sterile. There is usually enough yeast in the flour to take advantage of the amylase reaction between the water and the flour. So, you should be able to get a starter even if you don't bake a lot. The flavor of sourdough depends on the lactobacilli in the starter. Adding milk will spike the lactobacilli. It may also make the starter more prone to infection. Sugar will boost the yeast production, but may do so at the expense of the lactobacilli. I've never seen it take more than three days to get a good fermentation rolling, but it may take several months and a number of uses to get proper flavor and potency. Bear > Flour & water. Put on your shelf and feed every 3rd day or so. If you > bake a lot there is natural yeast in the air. If you add milk, it will > "sour" faster. If you add sugar, it will grow a little faster. > > It may take a month or so to develop into a bubbly mess, dependant on your > ambiant yeast. > > Vitha Date: Mon, 6 Jun 2005 11:08:56 -0700 (PDT) From: Huette von Ahrens Subject: Re: [Sca-cooks] Seeking To: Cooks within the SCA --- wildecelery at aol.com wrote: > I know that there was a thread on it a while ago... does anyone have a > simple, quick recipe for a periodish sourdough starter? > > -Ardenia I use two cups of rye flour to two cups of flat beer and let sit for 3-4 days or until it bubbles. But then the only sour dough I make is sour dough rye bread. I suppose you could use other flours to the same effect. Huette Date: Mon, 6 Jun 2005 15:20:36 -0500 From: "Terry Decker" Subject: Re: [Sca-cooks] Seeking To: "Cooks within the SCA" sca-cooks at ansteorra.org> > Would mead work in plae of flat beer? > Lyse Yes, but it's a different kind of yeast, so it may or may not let off the necessary carbon dioxide and it may not tolerate the high acid environment of a starter and lose potency over time. Any simply fermented alcoholic beverage that hasn't been pastuerized may have enough remaining yeast to seed a starter. Bear Date: Mon, 6 Jun 2005 15:38:37 -0700 (PDT) From: Huette von Ahrens Subject: RE: [Sca-cooks] Seeking To: Cooks within the SCA --- otsisto wrote: > Would stouts, ales and lagers work as well. > I know a rewer that I may have access to mead and the other three > tends to show up in the frig. once in a while. > > Lyse Stouts, ales and lagers will work very well. I have used all three. But better yet, ask your brewer friend to give you some of his brew that didn't effervesce proprly [i.e. still beer]. I had an arrangement with one brewer in my kingdom to get his batches that wouldn't bubble. Or that went flat for whatever reason. For every batch he gave me, he got one loaf of bread. He moved to another kingdom after a couple of years, so I had to rely on commercial beer after that. But my sour dough rye always tastes better with home brewed beers. Huette Date: Mon, 02 Apr 2007 00:51:01 +0000 From: "Holly Stockley" Subject: Re: [Sca-cooks] Fermentation Sponge Question To: sca-cooks at lists.ansteorra.org From: > Does anyone have experience in whether starting the sponge with certain > kinds of flour determine what kind of sponge it will ultimately become? > For example using a lower gluten flour versus a higher gluten flour. Yes, and you've caught me in mid-experiment. ;-) I've been rather methodically comparing sponge methods and ingredients. I haven't noticed any qualitative difference in sponges made with say, unbleached bread flour vs. unbleached all purpose. Bleached or brominated flours severely inhibit sponge activity, at least in the starting phases. Natural yeast sponges (i.e. desems) work MUCH better with freshly ground flour made from organic wheat. I've noticed flavor differences and texture differences in the bread made from red vs white and hard vs. soft, but it doesn't seem to make a lot of difference in the sponge unless the sponge forms a very high proportion of your total flour bill for the bread. Sponges based on ale yeasts give a higher rise and finer grain than desems - at first. They seem to have a tendency to sort of attenuate and peter out if you try to maintain them over long periods of time. Which isn't to say they won't RISE, but they certainly don't perform as well as the initial culture did. I haven't played with other grains much, yet. I don't care for rye bread. And barley doesn't bring a lot of gluten to the party, so you have to cut it with something or you tend to kind of get a brick. I suppose I should write everything up methodically when I get done playing.... umm... at some point. Femke Date: Mon, 02 Apr 2007 02:50:23 +0000 From: "Holly Stockley" Subject: Re: [Sca-cooks] Fermentation Sponge Question To: sca-cooks at lists.ansteorra.org From: > Does anyone have experience in whether starting the sponge with certain > kinds of flour determine what kind of sponge it will ultimately become? > For example using a lower gluten flour versus a higher gluten flour. Hmm, maybe, and maybe not. You might end up with a yeast less suited to your substrate. I might try a multi-stage pre-ferment. Organic barley and water (if you have flouride or chlorine in your water, use bottled) made into a paste. Let it sit 24 hours. Then add more flour and water. Repeat every 24 hours for about three days and you're likely to have a stronger starter. You can water it down to the consistency you want the feeding before you use it. And you can wrap up extra starter dough from earlier stages and freeze it. Preferments, retardation, and relaxation periods can really make a difference in your bread quality. They take a lot of time - but very little of it is yours. As far as switching flours for types of breads, I'm not sure I follow your theory. I find that _leavened_ flatbreads, like focacia, actually benefit more from high-protein flours than classical raised breads. The dough is just more slack and usually has some enrichment. If you want to play with flour types, King Arthur has some very nice flours that mimic the higher mineral content and more moderate protein flours used in Europe modernly. As far as in period - it really depends on WHERE and WHEN and what would have grown. Soft vs. Hard wheat, red vs. white. I can also recommend Westwind Milling Co. - they seperate out their flours in those ways and it's all stone ground. You might even be able to ask them questions about cleaning a mill. Nice folks. (If you're in the area, they also sell pasteurized, nonhomogenized cream - upon which it IS possible to float an egg on spring cream ;-): http://westwindmilling.com/ Femke Edited by Mark S. Harris brd-mk-sour-msg Page 35 of 35