Best Basic Sourdough Bread Recipes

BASIC SOURDOUGH BREAD

Steps:

• Before measuring out your 2 cups of starter culture, it must be proofed: To proof, I usually start with 1 cup of starter and stir into it equal parts of flour and warm water (for this recipe, 1 1/2 cups of each would be more than enough).
• Let mixture sit, covered loosely, for 8 to 12 hours-- the longer it sits, the sourer the flavor will be.
• At this point, measure out the 2 cups required for recipe, and return leftover starter to refrigerator for next time.
• Pour starter into mixing bowl.
• Melt butter (microwave works well).
• Add milk to butter and warm briefly (85 degrees F).
• Add the salt and sugar, stir until dissolved.
• Add this mixture to the culture and mix well.
• Add the flour, 1 cup at a time, stirring until the dough is too stiff to mix by hand.
• Turn onto floured board and knead in the remaining flour until the dough is smooth and satiny.
• Pat dough into a 1-inch thick oval and form loaf by rolling oval up from the long side, pinching the seam together as you roll the dough, tucking ends to form the loaf.
• Place in lightly greased loaf pan (I spray with cooking spray), and let rise, covered, at 85 degrees F for 1 1/2 to 3 hours.
• When the dough rises 1 to 2 inches above the edges of pan, it is ready to bake.
• Preheat oven to 375 degrees F.
• Bake for 10 minutes, then reduce heat to 350 degrees F and bake an additional 30 to 40 minutes (baking time varies according to your oven and your personal taste--some like a darker crustier bread than others).
• Remove loaf from oven and brush the top lightly with melted butter; turn loaf out of the pan and cool on wire rack.
• If you prefer, you can shape this into a round or oval loaf and bake on a baking sheet.

BASIC SOURDOUGH BREAD

Steps:

• The day before baking, first thing in the morning, feed (expand) the sourdough starter. (It will be ready to use or to rest refrigerated overnight after about 14 hours.) Allow the starter to sit at room temperature (70° to 80&Deg;F) for 1 hour before feeding it.
• The Storage Starter
• First, feed (refresh) and store some of the sourdough seed starter for future batches of bread (you will be increasing it by 2 1/2 times, from 50 grams to 125 grams):
• Begin by tearing off a scant 1/4 cup (1.75 ounces/50 grams) of the starter. It will be soft and stretchy. Place it in a small bowl.
• Add 1/3 cup (1.75 ounces/50 grams) of the flour and 1 tablespoon plus 2 teaspoons (1 scant ounce/25 grams) of the water. With a wooden spoon and then your hand, mix and knead together until all the flour is absorbed. The starter should be the consistency of a stiff biscuit dough. If after about 2 minutes of kneading there are still loose particles of flour, add water by the droplet. (Don't worry, too much water won't hurt it-but during fermentation and resting, the dough becomes softer, and it is easier to work with the starter when it is firm and not sticky, so you don't lose any on your fingers or the bowl.)
• Place this starter in a lightly oiled 1-cup storage container with a lid. Lightly oil the surface of the starter. Allow the starter to start to ferment at warm room temperature (75°to 80°F) before storing it in the refrigerator. If you are planning to bake more bread soon, you want the starter to ferment longer at room temperature so it will be more active sooner. If you are not planning to bake more bread for several days, you want to slow down the fermentation by refrigerating it sooner so that the yeast doesn't consume all the added flour.
• If baking bread the next day or the day after feeding the starter, refrigerate the starter after 2 hours at room temperature.
• If baking bread 3 days after feeding the starter, refrigerate the starter after 1 hour at room temperature.
• If baking bread 1 week after feeding the starter, refrigerate the starter after 30 minutes at room temperature.
• The Starter for the Bread
• 1. Give the starter the first feeding and allow it to ferment and rise (you will be increasing the starter by 4 times, from 25 grams to 100 grams). Tear off a scant 2 tablespoons (1 scant ounce/25 grams) of the sourdough starter (discard any remaining starter) and place it in a small bowl.
• Add 1/3 cup (1.75 ounces/50 grams) of the flour and 1 tablespoon plus 2 teaspoons (1 scant ounce/25 grams) of the water. With a wooden spoon and then your hand, mix and knead together until all the flour is absorbed. If after about 2 minutes of kneading there are still loose particles of flour, add water by the droplet. The starter should be a rough dough that is very stiff but holds together, with no loose flour particles. It will measure a rounded 1/3 cup and weigh 3.5 ounces/100 grams.
• Transfer the starter to an oiled 1-cup glass measure. Oil the top and press it down into the cup. It should measure about 1/3 cup in the glass measure. Cover the measuring cup tightly with greased plastic wrap and let rise (ideally at 75°to 80°F) until it has doubled, to 2/3 cup, 6 to 8 hours.
• 2. Give the starter the second feeding and allow the yeast to ferment and rise (you will be increasing it by 4 times, from 50 grams to 200 grams). Tear off a scant 1/4 cup (1.75 ounces/50 grams) of the starter and discard the remainder. Tear the starter into a few pieces and place in a medium bowl. Add the remaining 2/3 cup (3.5 ounces/100 grams) flour and 3 1/2 tablespoons (1.75 ounces/50 grams) water. With a wooden spoon and then your hand, mix and knead together until all the flour is absorbed. If after about 2 minutes of kneading there are still loose particles of flour, add water by the droplet. The starter should be a rough dough that is very stiff but holds together, with no loose flour particles. You will have a full 3/4 cup (7 ounces/200 grams).
• Transfer the starter to an oiled 2-cup glass measure. Oil the top and press it down into the cup. It should measure about 3/4 cup in the glass measure. Cover the measuring cup tightly with greased plastic wrap and let rise (ideally at 75°to 80°F) until it has doubled, to 1 1/2 cups, about 6 hours. Refrigerate the starter if you are not ready to mix the dough-up to 20 hours.
• 3. Mix the dough.
• Mixer Method If you have refrigerated the starter, remove it to room temperature 1 hour before mixing the dough.
• In the mixer bowl, place the flour. With the dough hook, on low speed (#2 if using a KitchenAid), gradually add the water until the flour is moistened enough to form a rough dough. Continue kneading on low speed for 3 minutes, enough to develop the gluten structure a little. Scrape down any bits of dough. Cover the bowl with plastic wrap and allow the dough to rest for 20 minutes.
• With oiled fingers, tear off 2/3 cup (5.25 ounces/150 grams) of the starter; discard the rest. Tear it into 4 pieces, roughly the same size. On low speed, knead it into the dough, about 2 minutes. Add the salt and continue kneading for 1 minute. Raise the speed to medium (#4 KitchenAid) and knead for 3 minutes. The dough will be barely tacky (sticky), smooth, and very elastic. If it is still very sticky, knead in a little flour. If it is not at all sticky, spray it with a little water and knead it. (The dough will measure about 2 cups and weigh about 17.7 ounces/502 grams.)
• Hand Method If it has been refrigerated, remove the starter to room temperature 1 hour before mixing the dough.
• With oiled fingers, tear off 2/3 cup (5.25 ounces/150 grams) of the starter; discard the rest. Tear it into 4 pieces, roughly the same size, and place it in a mixing bowl.
• With a wooden spoon, stir in the water, stirring for a few seconds to soften the starter, then add all but 2 tablespoons of the flour and the salt. Continuing with the wooden spoon or using your hand, mix until the flour is moistened. Knead the dough in the bowl until it comes together, then scrape it onto a lightly floured counter. Knead the dough for 5 minutes, enough to develop the gluten structure a little, adding as little of the reserved 2 tablespoons flour as possible to keep it from sticking. (To prevent sticking, it helps to use your fingertips, not the palms of your hands.) Use a bench scraper to scrape up the dough and gather it together as you knead it. At this point, it will be very sticky. Cover it with the inverted bowl and allow it to rest for 20 minutes. (This rest will make the dough less sticky and easier to work with.)
• Knead the dough for another 5 to 10 minutes or until it is very smooth and elastic. It should be barely tacky (sticky) to the touch. If the dough is still very sticky, add some or all of the remaining reserved flour or a little extra. (The dough will measure about 2 cups and weigh about 17.7 ounces/502 grams.)
• Both Methods 4. Let the dough rise. Using an oiled spatula or dough scraper, scrape the dough into a 4-cup glass measuring cup or 1-quart food storage container, lightly greased with cooking spray or oil. Press down the dough so you can get an accurate measure, and lightly spray or oil the top. It will come to 2 cups. Cover the measuring cup with plastic wrap; or cover the container with a lid and, with a piece of tape, mark the side of the container at approximately where double the height of the dough would be. Allow the dough to rise (ideally at 75°to 80°F) for 1 hour. It will only have risen a little.
• Scrape the dough onto a lightly floured counter. Gently push it down to deflate it, and stretch it into a rectangle (the exact size is not important). Give it 2 business letter turns. It will be soft and stretchy but a little firmer after each turn. Return the dough to the greased container and lightly spray or oil the top. Cover the container with a lid or plastic wrap and allow it to rise for another hour.
• Stretch the dough again, give it 2 business letter turns, and return it to the container. Grease the top, cover, and allow it to rise until doubled, to 4 cups (1 quart), 4 to 5 hours.
• 5. Shape the dough and let it rise. Without deflating it, turn the dough out onto a floured counter and round it into a ball (see page 65). Set it in a floured banneton or a colander lined with a floured towel, seam side up. Pinch together the seam if it starts to pull apart. In the banneton, the dough will be about 2 inches from the top.
• Spray the dough with oil or sprinkle lightly with flour and cover it with a large container or plastic wrap. Let the dough rise ideally at (75deg;to 80°F.) until almost doubled, 3 to 4 hours. When it is pressed gently with a fingertip, the depression will very slowly fill in. In the banneton, the center of the dough will be 3/4 to 1 inch from the top.
• 6. Preheat the oven. Preheat the oven to 475°F 1 hour before baking. Have an oven shelf at the lowest level and place an oven stone or baking sheet on it, and a cast-iron skillet or sheet pan on the floor of the oven, before preheating.
• 7. Slash and bake the dough. Very gently invert the dough onto the prepared baking sheet. (If you are using a colander and the risen bread is more than 1 inch below the top, you will need to support the bread when inverting it so that it doesn't fall and deflate. Cut a cardboard circle small enough to fit into the colander and touch the surface of the bread. Place a piece of parchment on top of the bread, place the cardboard on top, and invert it onto the cardboard. Then slide the bread, still on the parchment, onto the baking sheet.) For a more evenly rounded bread, it's fine to leave the dough unslashed. If you like the rustic appearance of a slashed top crust, with sharp scissors, sharp knife, or a single-edged razor blade, slash a 1/4-inch-deep cross in the dough. Because the skin of the dough is very dry, it will be difficult to slash; use a gentle hand so as not to deflate the dough.
• Quickly but gently set the baking sheet on the hot baking stone or hot baking sheet. Toss 1/2 cup of ice cubes into the pan beneath and immediately shut the door. Bake for 5 minutes. Lower the oven to 450°F and continue baking for 10 minutes. With a heavy pancake turner, lift the bread from the pan and set it directly on the stone, turning it around as you do so for even baking. Continue baking for 10 to 15 minutes or until the crust is deeply burnished and a skewer inserted into the middle comes out clean (an instant-read thermometer inserted into the center will read about 212°F). For a very crisp crust, prop the open door slightly ajar for the last 5 minutes of baking.
• 8. Cool the bread. Remove the bread from the oven, and transfer it to a wire rack to cool completely.
• VARIATIONS
• Quicker Sourdough Bread (with added commercial yeast) If your schedule requires speeding up the process (by about 25 percent), or if you feel more secure with the added reliability of commercial yeast, you can add up to 0.06 percent of the total weight of the flour in this recipe (including the flour contained in the starter). The total weight is 300 grams; 0.06 percent of 300 grams is about 0.2 gram or about 1/16 teaspoon instant yeast. This should be added after the autolyse (the 20-minute rest before the final mixing). At this low a percentage, it will not affect the acidity or flavor of the sourdough, but if it were added at the beginning, the commercial yeast would likely be killed by the acidity of the sourdough starter.
• Basic Sourdough Bread with Extra Flavor and Keeping Quality If desired, you can replace 2 tablespoons (0.7 ounce/20 grams) of the bread flour with an equal measure or weight of whole wheat, kamut, or rye flour. (This is 6.5 percent of the total amount of flour in the recipe.)
• French Country Boule Reduce the bread flour in the dough to 3/4 cup plus 2 tablespoons (4.5 ounces/130 grams) and add 1/3 cup (1.5 ounces/40 grams) medium rye flour and 3 tablespoons (1 ounce/30 grams) whole wheat flour. Also add 1 tablespoon of water.
• ALTERING THE PERCENTAGE OF STARTER
• In a very cold room, when yeast will take a long time to ferment, or a very warm one, when yeast will take a shorter time to ferment, you may want to adjust the amount of sourdough starter used in the dough.
• To reduce the amount of stiff sourdough starter from 30 percent to 20 percent: Reduce the starter to a rounded 1/3 cup (3.5 ounces/100 grams). To the rest of the dough, add 1 full tablespoon (about 1 ounce/16.6 grams) water and 3 1/2 tablespoons (1 full ounce/33.3 grams) flour.
• To increase the amount of stiff sourdough starter from 30 percent to 40 percent: Increase the starter to a full 3/4 cup (7 ounces/200 grams). From the rest of the dough, subtract 1 full tablespoon (about 1 ounce/16.6 grams) water and 3 1/2 tablespoons (1 full ounce/33.3 grams) flour.
• POINTERS FOR SUCCESS
• • If you need more starter-to make 2 loaves at once, for ­example-in Step 2, rather than discarding half, use the full 100 grams and increase it to 400 grams.
• THE DOUGH PERCENTAGE
• Flour: 100% Water: 68% Dough Starter: 30% Salt: 2%

BASIC ALL PURPOSE SOURDOUGH BREAD

Steps:

• See the videos and photos above for target dough consistency, expansion during the rising periods, and shaping and scoring techniques.
• Early in the day, build 100g sourdough starter by feeding 30g starter with 35g flour and 35g water. Allow this to ripen over the next 3-6 hours. When the starter is at least double in size, it is ready to use in your dough.
• Mix the dough ingredients together in a large bowl. Cover, let the dough sit for about 15 minutes, and then stretch and fold the dough, forming it into a smooth ball.
• Cover the dough and let it rise (bulk ferment) until it has almost doubled in size. At warm temps (low 80s) my dough doubled in 4 hours. Colder dough may need twice or more that time.
• Flour your work surface and scrape your dough out of the bowl and onto the flour.
• Shape your dough into a boule, sandwich loaf, or whatever shape you prefer.
• While the dough rests on it's seam for a minute or so, flour your proofing basket. If you don't have a proofing basket, you can use a colander or bowl lined with a well-floured tea towel. If using a loaf pan, oil it or line it with parchment paper.
• Place the dough in your proofing basket seam-side up, or in your loaf pan seam-side down.
• Cover and let the dough rise again (final proof) for about 30 minutes at room temperature and then refrigerate the dough overnight (8-16 hours). You can also leave the dough at room temperature for longer (1-2 hours) and then bake it without the refrigeration stage. For baking in a loaf pan, let the dough rise almost completely before refrigerating it (1-2 hours) or bake it same-day.
• Artisan Style Bread Baking Instructions
• Preheat your oven and baking vessel at 500F for 30 minutes.
• Flip the dough out of the proofing basket and onto a sheet of parchment paper or the base of your hot baking vessel, score, cover, and return the vessel to the oven.
• If your baking vessel is a ceramic cloche, bake at:
• 500°F for 20 minutes, lid on
• 450°F for 5 minutes, lid on
• 450°F for 5-10 minutes, lid off
• If your baking vessel is cast iron, bake at:
• 500°F for 15 minutes lid on and then place a baking sheet under the cast iron on the same shelf
• 450°F for 10 minutes, lid on
• 450°F for 5-10 minutes, lid off
• When baking is complete, the bread should have an internal temperature of at least 205F and it should sound hollow when you knock on the bottom of the loaf.
• Loaf Pan Baking Instructions
• Preheat your oven to 375F for about 15 minutes.
• Brush the top of the dough with water and place it in the oven on the middle shelf.
• Bake for 50-60 minutes, turning the pan halfway if the bread is browning unevenly. To firm up the bottom and sides of the loaf, take it out of the loaf pan for the last 5-10 minutes.
• When baking is complete, the bread should have an internal temperature of at least 200F.
• Brush the still-warm crust with butter or oil to keep it soft.
• Ideally, these loaves should cool for about 2 hours before slicing but I completely understand if you want to dive right into your steaming bread.

BASIC SOURDOUGH BREAD

Steps:

• Allow starter to come to room temperature.
• Place all ingredients in the bread machine in the order suggested by the manufacturer.
• Select Basic or White Bread cycle, and Medium crust setting. Start.

BASIC SOURDOUGH BREAD WITH CORNMEAL (BREAD MACHINE)

Steps:

• In the bowl of your bread machine add the ingredients in the order they are listed.
• Make sure that the yeast does not touch the water.
• Set the bread machine on bread cycle.

BASIC SOURDOUGH BREAD - 1, 2, 3 METHOD

Steps:

• Starter Sponge: Add starter to the water and wisk together. Add flour, mix well, cover and let sit at room temperature (70 to 75F) until doubled in volume (6 hours or overnight).
• Dough: Wisk starter sponge into the water and add enough flour to make a thin batter. Wisk to aerate dough, forming some bubbles. Add the rest of the flour and mix well to incorporate.
• Cover the bowl and let rest for 20 minutes to 30 minutes.
• Add salt and knead for 8 minutes. Cover and let rest 5 minutes.
• Stretch and fold the dough once by stretching dough into a rectangle and folding letter-style side to side and top to bottom.
• Place in oiled container (straight sided is best) and mark the point on the container when the dough is doubled.
• Let rise in 75 to 80 F area for 1 hour.
• Stretch and fold the dough for the second time.
• Let rise in 75 to 80 F area for 1 more hour or until doubled in volume (total time may be 3 hours).
• Remove dough and divide into 2 pieces weighing 1 lb each and one piece the size of a ping-pong ball.
• Form smooth balls as a pre-shape and rest covered for 10 minutes.
• Shape into batards or torpedo or boule shapes. If resistant to stretching, let rest for 5 to 10 min and repeat.
• Place loaves on a parchment covered cloth folded to support all sides of each loaf and cover with oiled plastic.
• Place the small piece of dough in a small, straight-sided glass and mark doubled volume point with tape or marker or rubber band.
• Preheat oven to 425 F and add a cast iron skillet near the bottom of the oven to preheat as well.
• Let rise until 1 1/2 times the original volume. Watch the small piece as a guide.
• Add 1 cup of hot water to the skillet carefully to avoid breaking the oven door glass.
• Score the loaves with a double edged razor blade.
• Place parchment paper and loaves in the oven and using a flat baking sheet or a peel.
• Bake for 12 minutes and rotate pan for even cooking.
• Bake for 15 to 20 more minutes until browned or 205 F internal temp Cool on rack.

BASIC BUT BEAUTIFUL SOURDOUGH BREAD

Steps:

• Pour the sponge in a bowl and add the sugar, salt and oil or margarine.
• Mix well and then knead in the flour a half-cup at a time.
• Knead in enough flour to make a good, flexible bread dough- you may use slightly more or less than the three cups indicated, depending on how runny your starter is.
• Just keep adding until it looks like any other bread dough.
• You can add the flour by hand, with an electric mixer, a bread machine on dough cycle or a food processor.
• Find a warm place and let the dough rise, covered loosely by a towel (I use my airing cupboard but a slightly warm oven works well too-- don't keep it on, just turn it on for a moment to warm it up before turning it off and putting the dough in).
• If you're using a bread machine's dough cycle, let it rise in the machine.
• Note that sourdough rises more slowly than yeast bread.
• Just let it keep going until it's doubled in bulk.
• Punch the dough down and knead it a little more.
• Make a loaf and place it on a lightly greased baking sheet.
• Slit the top if you like, and cover the loaf with a paper towel and place it in a warm place to rise again, until doubled in bulk.
• Place the pan with the loaf in your oven, and then turn your oven to 350 F or 190 C and bake the bread for 30-45 minutes.
• Do not preheat the oven.
• The loaf is done when the crust is brown and the bottom sounds hollow when thumped with a wooden spoon.
• Turn the loaf out onto a cooling rack or a towel and let it cool for an hour before slicing.

KETH'S BASIC SOURDOUGH BREAD

Steps:

• Sponge: Mix together the starter, the water, and 1 1/2 cups flour in a reasonably sized bowl. A slightly bigger bowl is always better. After all, this sponge is supposed to rise, and much as you want it to rise well, you don't want it to rise out of the bowl! (This is also something to watch out for when you feed your sourdough starter.)
• Cover the bowl with a damp cloth. If the cloth is dry, then the top of the sponge will dry out slightly as it ferments. Let it sit until foamy. The time of this is bound to vary considerably, depending on the starter. With my starter, it usually takes about 15 hours to get it really foamy. However long it takes, don't let it sit for too long. Too many cookbooks say to let it sit for a time that's too long, and by then the yeast's activity is way down, and the lactobacilli damage the gluten. If that happens, the bread almost certainly won't rise, at least not as much.
• Dough: Add the salt and the rest of the flour. Knead well. In the middle of kneading, wash out the bowl. This gives the gluten in the dough a chance to relax, and will make kneading it easier. Let rise in a greased bowl, covered by a damp dishtowel. When it's finished rising, punch it down. How long it takes for the dough to rise depends on your sourdough starter. Test the dough to see if it's done by prodding it with a finger. If your finger hardly dents it, it isn't done. If it leaves a depression that doesn't start filling in, the dough is ready for the next step.
• Lightly grease a baking sheet, or sprinkle it with cornmeal. (I prefer the texture of the bottom crust with the cornmeal. Also, the baking sheet is much easier to clean.) Shape, place on the baking sheet, and let rise again, still covered. Just before putting it in the oven, slash the top of the loaf with a sharp knife. This is more than just decorative; it allows the bread to rise better. If you don't slash it, the upper crust could lift off the bread (called a "flying crust"). (It does take some practice to slash the bread well.)
• Bake in a 425 degree F oven for 25 minutes. Let cool on a rack before cutting, or the bread won't be fully cooked inside.
• Variations:.
• Egg-Onion Sourdough: Before you add the salt to the sponge, mix in 2 eggs and 4 tbs. dried minced onion. This recipe produces a much larger loaf than the basic one, so you may want to divide it into two loaves.
• Oatmeal Sourdough: Replace the water you add to the sponge with 3/4 cups rolled oats cooked in 1 cup water. The oats don't make the loaf heavier than usual. This bread has an interesting taste, but it doesn't have a strong oatmeal flavor. The crust is wonderful, dark and crisp. The oats aren't very visible in the final product.
• Cheese-Pepper Sourdough: Add two oz. shredded gruyere and ½ teaspoons ground black pepper to the dough, just before you add the salt. (I've always used processed gruyere. Unprocessed would work too, but it might not blend into the bread's crumb as well. The crust is the best part, so this recipe would be very good as breadsticks.) I bet cheddar or parmesan would be good, too.

BASIC SOURDOUGH BREAD

Steps:

• In an electric mixer with the dough hook, combine the flour, starter and salt, and knead until it no longer sticks to the sides or bottom of the mixing bowl.
• Place a lightly oiled bowl, turning to coat. Cover with plastic wrap and let dough rise in a warm, draft-free place until doubled in size, 1 to 1 1/2 hours. Turn out onto a lightly floured surface. Sprinkle lightly with flour and knead gently, removing any large air bubbles. Knead into a small circle, then shape into a tight ball, pinching the seams together underneath. Place on a well-floured board or baking peel, seam-side down. Cover with a kitchen towels and let rest until doubled in size, about 1 hour.
• Preheat a baking stone, if available, on the bottom rack of an oven at 400 degrees F. With a sharp, serrated knife, cut a large "X" or cross-hatch pattern into the top of the dough.
• Spray lightly with a mister and transfer to the baking stone (or place on a heavy baking sheet lightly dusted with cornmeal) and bake until golden brown and the bread sounds hollow when thumped on the bottom, about 60 minutes. (Sourdough should have a darker crust than other breads, so leave in the oven 5 minutes after you think it is done.)
• Remove the loaf from the oven and let cool on a wire rack for at least 30 minutes before serving.
• In a large bowl, combine the water, yeast, and sugar. Let sit until the yeast becomes foamy, about 5 minutes. (If the yeast does not foam, discard the mixture and begin again with a new yeast.)
• Add the flour and stir vigorously to work air into the mixture. Cover with a towel let rest in a warm, draft-free place (an oven with its pilot light or light bulb turned on works well) for 8 to12 hours. (The mixture should become very bubbly.) Use immediately or cover loosely with plastic wrap and store in the refrigerator.
• Preserving the Starter: Each time you remove a portion of the starter for a recipe, reserve at least 1/4 cup and replace the amount you have taken out with equal amounts of flour and water.
• For example, if you remove 1 cup of starter, you must replace it with 1 cup of flour and 1 cup of warm water. Whisk these ingredients into the starter until blended but not completely smooth, cover loosely, and return to the refrigerator.
• Also, the starter must be maintained by feeding it every few days. Refresh by removing 1 cup of the starter (give to a friend or discard it) and adding 1 cup of flour and 1 cup of warm water. Whisk until blended but not smooth. Cover loosely and return to the refrigerator.
• If you plan to be away longer than a week, freeze the starter in a sterilized, airtight freezer container. Thaw the starter 2 days before you plan to bake with it. Refresh as indicated above with 1 cup each of flour and warm water. Cover and leave at room temperature 12 hours or overnight before using.
• CAUTION: Never keep your starter tightly closed! The gasses expelled by the yeast will build up pressure and may cause the container (such as a glass jar) to burst!
• Prep time: 10 minutes
• Inactive prep time: 12 hours