Sourdough Batard

Ingredients

Equipment Needed

• •Kitchen scale with gram measurements
• •Large mixing bowl
• •Bench scraper
• •Oval proofing basket (banneton) or towel-lined bowl
• •5-7 quart Dutch oven with lid
• •Bread lame or razor blade
• •Instant-read thermometer
• •Wire cooling rack

Instructions

1. 1

   Verify starter activity

   Your starter must be active and bubbly, ideally at its peak 4-8 hours after feeding. Drop a small spoonful into room temperature water. If it floats, you're ready to proceed. If it sinks, feed your starter and wait until it doubles before beginning. This float test isn't folklore; it confirms sufficient gas production to leaven your bread.

   A starter at peak activity will have domed slightly and show bubbles throughout, not just on top. It should smell pleasantly tangy, like yogurt, never sharp or alcoholic.
2. 2

   Mix the dough

   Combine the bread flour and whole wheat flour in a large bowl. Add the water and mix with your hand or a dough whisk until no dry flour remains. This shaggy mass looks unpromising. That's correct. Cover the bowl with a damp towel or plastic wrap and let it rest for 30-45 minutes. This autolyse period allows the flour to fully hydrate and begins gluten development without any effort on your part.

   Water temperature matters enormously. Too cold and fermentation crawls. Too hot and you'll kill the wild yeast. Aim for 78-82°F. In summer, use cooler water; in winter, warmer.
3. 3

   Add starter and salt

   After the autolyse, add the active starter and salt to the dough. Squeeze the mixture through your fingers repeatedly, almost kneading it in the bowl, until the starter and salt are fully incorporated. The dough will feel shaggy and will tear rather than stretch. This is normal. Cover and rest for 30 minutes.

4. 4

   Build strength through folds

   Over the next 3-4 hours, perform a series of stretch-and-fold sets to develop gluten structure. Wet your hand to prevent sticking. Grab one side of the dough, stretch it upward until you feel resistance, then fold it over the center. Rotate the bowl 90 degrees and repeat. Four folds completes one set. Perform 4-6 sets, spaced 30-45 minutes apart. Early sets will feel slack and weak. By the final set, the dough should feel noticeably stronger, holding its shape and resisting the stretch.

   The dough tells you what it needs. If it tears during stretching, you're being too aggressive or the gluten hasn't developed enough. Gentle, patient movements build better structure than forceful handling.
5. 5

   Bulk fermentation

   After your final fold, let the dough rest undisturbed at room temperature (ideally 75-78°F) until it has increased in volume by 50-75%. This typically takes 4-6 hours depending on your kitchen temperature and starter vigor. The dough should look puffy with visible bubbles on the surface and sides. It should jiggle when you shake the bowl, like a water balloon. Fermentation is more important than time. Trust your eyes over the clock.

   Mark the starting level on your container with a rubber band or tape. This removes guesswork about volume increase. Underfermenting produces dense bread; overfermenting causes the dough to collapse and produces flat, gummy loaves.
6. 6

   Pre-shape the dough

   Lightly flour your work surface. Gently turn the dough out, taking care not to deflate it completely. Using a bench scraper, shape the dough into a rough round by sliding the scraper under the dough and pulling it toward you. The friction against the counter creates surface tension. The dough should form a loose ball with a smooth top. Cover with a clean towel and rest for 20-30 minutes. This bench rest relaxes the gluten, making final shaping easier.

7. 7

   Shape the batard

   Lightly flour the top of your rested dough and flip it so the floured side is down. You're now working with the sticky underside facing up. Gently stretch the dough into a rough rectangle, about 8 by 10 inches. Fold the top third down to the center. Fold the bottom third up and over, like folding a letter. Now seal this seam by pressing with the heel of your hand. Roll the dough toward you, using both hands to taper the ends into the classic torpedo shape. The seam should end up on the bottom. Work quickly but gently; overhandling toughens the final crumb.

   The batard should be about 10-12 inches long with gently tapered points. Think of an elongated football. If your ends look blunt, cup your hands around each end and roll gently to create the taper.
8. 8

   Final proof in refrigerator

   Generously dust a proofing basket or a towel-lined oval bowl with rice flour (which prevents sticking better than wheat flour). Place your shaped batard seam-side up in the basket. Cover tightly with plastic wrap and refrigerate for 12-16 hours. This cold retard slows fermentation dramatically while allowing enzymes to continue breaking down starches into sugars. The result is deeper flavor and a crust that caramelizes beautifully.

9. 9

   Prepare for baking

   Place your Dutch oven (lid on) in a cold oven and preheat to 500°F. This takes at least 45 minutes, possibly longer. The pot must be screaming hot to generate the burst of steam that creates oven spring. While the oven heats, remove your dough from the refrigerator. It can go directly from cold to the hot pot; no warming needed. The temperature differential actually helps oven spring.

10. 10

    Score the loaf

    Cut a piece of parchment paper slightly larger than your loaf. Invert the proofing basket onto the parchment so the dough lands seam-side down. Using a lame (a razor blade on a handle) or an extremely sharp knife held at a 30-45 degree angle, score a single decisive slash down the length of the loaf, about ½ inch deep. This isn't decoration; it's controlled release. The score allows the bread to expand in a predictable direction rather than bursting randomly. Move quickly and confidently. Hesitation creates ragged cuts.

    A wet blade drags; keep it dry. The angle matters: a shallow angle creates an 'ear' that lifts and caramelizes. A perpendicular cut opens but doesn't lift. Both are valid. The ear is traditional for batards.
11. 11

    Bake with steam

    Carefully remove the preheated Dutch oven from the oven. Remove the lid and use the parchment as a sling to lower the scored loaf into the pot. Replace the lid immediately. The trapped steam from the dough itself will keep the crust pliable during the initial bake, allowing maximum oven spring. Bake covered at 500°F for 20 minutes.

12. 12

    Finish to deep brown

    After 20 minutes, remove the Dutch oven lid and reduce temperature to 450°F. Continue baking uncovered for 20-25 minutes until the crust reaches a deep mahogany brown. Don't pull it early because you're nervous about burning. Bread that looks almost too dark usually tastes best: bitter compounds on the surface balance the sweetness within. The internal temperature should reach 205-210°F if you want to check with an instant-read thermometer.

13. 13

    Cool completely

    Transfer the loaf to a wire rack. You'll hear it sing: crackling and ticking as the crust contracts in the cooler air. This is the sound of success. Nowcomes the hardest part: wait. Cutting into hot bread releases steam that should stay inside, resulting in a gummy crumb. Let the loaf cool for at least 1 hour, preferably 2. The interior continues cooking as it cools, and the crumb sets. Patience. Then slice, and listen to that crust shatter.

    Store cut-side down on a cutting board at room temperature for up to 3 days. Never refrigerate bread; it accelerates staling. For longer storage, slice and freeze, then toast directly from frozen.

Chef Tips

• •Weigh your ingredients. Volume measurements in bread baking invite failure. A cup of flour can vary by 30% depending on how you scoop it. Invest in a kitchen scale that measures in grams; it will transform your baking.
• •Temperature controls everything. Buy an inexpensive probe thermometer to check your water and dough temperature. A dough that's too cold ferments sluggishly; too warm and it overferments before developing flavor. Aim for a final dough temperature around 78°F.
• •If you don't have a Dutch oven, use a baking stone or steel with a metal pan of boiling water on the rack below. Remove the water pan after 20 minutes to let the crust crisp. Results won't be quite as dramatic, but they'll still be good.
• •Your starter's character affects your bread's flavor. A young, recently fed starter produces milder loaves. A starter fed 12+ hours ago, showing signs of deflation, adds more tang. Neither is wrong; it's preference.
• •Save the parchment paper from baking. It can be reused 4-5 times before it becomes too brittle. Small economies matter in a working kitchen.

Advance Preparation

• •Starter must be fed 4-8 hours before beginning. Plan backward from when you want to mix.
• •Total timeline spans approximately 24-26 hours: mixing through bulk fermentation on day one (5-7 hours active), overnight cold proof (12-16 hours), baking on day two (2 hours including preheat and cooling).
• •Shaped dough can remain in the refrigerator for up to 48 hours if needed, though 12-16 hours is optimal. Longer cold proofs increase sourness.
• •Baked loaf freezes beautifully for up to 3 months. Thaw at room temperature, then refresh in a 350°F oven for 10 minutes to restore crust crispness.

Frequently Asked Questions

Nutrition Information

1 serving (about 49g)