Award-Winning Sourdough Bread Recipe: Jury-Tested Crust With Open Crumb

This award-winning sourdough bread recipe delivers the crisp crust and open crumb that earned it top honors—no fancy equipment required. I developed this method after years of baking competitions, refining every step from starter maintenance to final proof. The secret lies in precise fermentation times and steam baking for that perfect oven spring.

What sets this recipe apart is the balance of tangy flavor and airy texture, achieved through careful hydration and bulk fermentation. You'll learn how to maintain your starter, shape the dough properly, and bake with steam for that signature crust.

Each step builds on the last to create bread that rivals artisanal bakeries.

The result is a loaf with a shatteringly crisp crust and an open, even crumb that melts in your mouth. The flavor develops depth over time, with a subtle tang that's both complex and satisfying. This is the kind of bread that makes your kitchen smell like a professional bakery.

Whether you're a beginner or experienced baker, this method is designed to help you achieve consistent results. We'll cover troubleshooting common issues like dense loaves or weak structure, so you can bake with confidence every time. Let's get started on your award-winning loaf.

Ingredients for award winning sourdough bread

Four flours, precise hydration, and a touch of butter—this is how you bake competition-level sourdough at home.

The flours are non-negotiable here. King Arthur all-purpose gives structure, while bread flour's higher protein creates that signature open crumb. Whole wheat adds subtle complexity—don't skip it. For sourcing, King Arthur and Bob's Red Mill are reliable. The starter must be active with visible bubbles—if it's sluggish, feed it 12 hours before baking. Butter should be cold but not frozen; Plugrá is my go-to for its high fat content. The salt? Diamond Crystal kosher dissolves cleanly without bitterness.

No bread flour? Add 1 tbsp vital wheat gluten per cup all-purpose. Whole wheat can be swapped for rye flour at half the amount for more tang. Butter out? Olive oil works in a pinch, though it won't give the same flavor. For scoring, rice flour or cornmeal prevents sticking better than flour alone. The wooden peel is optional but worth it—Amazon has great affordable options. If you must substitute, a well-oiled baking sheet works, though transferring becomes trickier. And yes, you can use a razor blade for scoring if you're precise.

Mix your starter and flours the night before for 12-hour cold fermentation—this develops flavor without overproofing. Store dough in the fridge, covered, for up to 24 hours before baking. The butter should be softened to room temp before mixing but not melted. For scoring, practice makes perfect—aim for 1/4-inch deep cuts. Baked loaves keep well in a bread box or paper bag for 3-4 days. Freeze extras wrapped in foil for up to 3 months—just thaw at room temp before toasting.

Step-by-step instructions for award-winning sourdough bread

Here's the exact method I use to achieve that signature open crumb and crisp crust—tested and perfected over years of baking competitions.

In a large mixing bowl, combine the 0.5 cup active sourdough starter, 4 cups all-purpose flour, 1 cup bread flour, 0.5 cup whole wheat flour, 0.5 tsp granulated sugar, and 1.5 tsp diamond crystal kosher salt. I like to use my stand mixer with the dough hook attachment for this—it gives consistent results without overworking the dough.

Gradually add the 1.5 cups ice water while mixing on low speed, allowing the flour to absorb the liquid slowly. After about 2 minutes, the dough should begin pulling away from the sides of the bowl. Switch to medium speed and knead for 5-7 minutes until the dough is smooth, elastic, and passes the windowpane test—when you stretch a small piece, it should be thin enough to see light through without tearing.

This kneading time is crucial—it develops the gluten structure that gives sourdough its signature chew and open crumb. If your dough feels too sticky, add 1 tablespoon of flour at a time until it comes together. The final dough should be slightly tacky but not wet, and it should spring back when pressed.

Transfer the dough to a lightly oiled bowl, cover it with a damp kitchen towel, and let it rest at room temperature for 1 hour. This initial rest allows the gluten to relax after kneading. After the hour, perform a series of stretch-and-folds every 30 minutes for 2 hours total. To do this, wet your hands, grab one side of the dough, stretch it upward, and fold it over itself. Rotate the bowl and repeat on all four sides.

During this bulk fermentation, the dough should roughly double in size. You'll notice it becomes lighter and airier as the sourdough starter activates. The ideal temperature for this stage is between 75-78°F—if your kitchen is cooler, extend the fermentation time by 30-60 minutes. The dough is ready when it springs back slowly when poked and has 30-40% overproofed from its original size.

Here's the thing—this step makes all the difference. The longer the bulk fermentation, the more complex flavors develop, and the more open the crumb will be. But don't overproof it; you want to stop just before it collapses. The dough should still have some structure when you press it gently with one finger—it should leave a slight indent but not flatten completely.

Lightly flour a clean work surface and turn out the dough. Gently shape it into a loose round by pulling the edges toward the center. I find that using a bench scraper helps keep the dough from sticking while I shape it. Once it's rounded, place it seam-side up in a lightly oiled bowl, cover it again, and let it proof at room temperature for 1 hour. This final proof should see the dough rise by about 20-30%.

After the hour, preheat your oven to 450°F with a Dutch oven inside for 45 minutes. This creates the perfect steam environment for baking. Remove the Dutch oven from the oven and carefully transfer the dough to it, seam-side up. Dust the top of the dough with 2 tablespoons cornmeal and 1 tablespoon diatomaceous earth or rice flour—this creates that beautiful crust texture and prevents sticking.

I always score the dough just before baking. Using a sharp lame or razor blade, make a ½-inch deep slash down the center of the dough. This controlled cut allows the dough to expand evenly and creates that iconic open crumb. The scoring should be done with confidence—hesitation leads to uneven cuts and uneven expansion.

Place the Dutch oven back into the oven and bake for 20 minutes with the lid on. This steamed environment is what gives sourdough its signature crust and prevents the top from drying out. After 20 minutes, remove the lid and bake for an additional 20-25 minutes until the bread reaches an internal temperature of 205-210°F and the crust is a deep golden brown.

You'll know it's done when the bread sounds hollow when tapped on the bottom and the internal temperature is correct. The crust should be crisp enough to stand up to gentle pressure but not so hard that it's difficult to slice. If the top browns too quickly, tent it loosely with aluminum foil during the final 5-10 minutes of baking.

Remove the bread from the Dutch oven and let it cool on a wire rack for at least 1 hour before slicing. This resting time is crucial—it allows the crumb to set and the flavors to fully develop. The bread should have a crisp, shatteringly thin crust and an open, airy crumb with large, irregular holes. Each slice should pull apart easily with a gentle tug, revealing that signature sourdough texture.

Once the bread has cooled slightly, use the wooden bread peel to transfer it from the Dutch oven to your serving board. The peel's wide surface allows you to slide the bread out effortlessly without tearing the crust. I like to dust the peel with a little more cornmeal before transferring to prevent any sticking.

Slice the bread with a serrated bread knife, making sure to angle the blade slightly to avoid crushing the crumb. The first cut should be through the center score, then make additional cuts every 1-1.5 inches for even slices. Serve immediately while still warm for the best texture and flavor experience.

Here's the secret to presentation: brush the warm bread with a little melted butter just before serving. This enhances the crust's crispness and adds a subtle richness that complements the tangy sourdough flavor. Each slice should reveal that beautiful open crumb structure, proving that all the effort was worth it.

Wine and beer pairings for this award winning sourdough bread

Crisp White Wine

Sourdough's tangy complexity pairs beautifully with dry white wines that have enough acidity to cut through the richness. I reach for Chardonnay from Burgundy—specifically a Meursault or Puligny-Montrachet—because its bright citrus and mineral notes complement the bread's crusty exterior and open crumb.

The wine's crisp finish cleanses your palate between bites, making each slice taste even more vibrant. 🍷

Light-Bodied Red

For those who prefer red, a Pinot Noir from Oregon's Willamette Valley is my go-to choice. The wine's delicate berry flavors and silky tannins harmonize with sourdough's tang without overpowering it. Look for bottles labeled "Reserve" or "Vintner's Reserve"—these typically offer more complexity.

A glass of Pinot Noir enhances the bread's nutty undertones from the whole wheat flour while keeping the meal feeling light. 🍇

Hazy IPA

If you're serving sourdough with charcuterie or hearty toppings, a hazy IPA brings an unexpected but delicious contrast. The wine's juicy hop flavors and creamy mouthfeel balance the bread's crisp crust and tangy interior.

I love pairing it with West Coast hazy IPAs like Modern Times or The Bruery's Hopwater. The slight bitterness from the hops actually enhances the sourdough's depth, creating a perfect harmony. 🍺

Seasonal Beer Pairings

For autumn and winter, a Belgian Dubbel like Westmalle Trappist offers rich caramel and chocolate notes that complement the bread's crust. In spring and summer, a German Hefeweizen with its banana and clove aromas provides a refreshing contrast to the sourdough's tang.

The beer's effervescence also helps cleanse your palate between bites, making each slice taste even more satisfying. ✨

Non-Alcoholic Options

Don't overlook non-alcoholic pairings! A sparkling apple cider with 1% residual sugar provides the same crisp acidity as white wine. For something more robust, try a ginger beer—the spicy kick enhances the bread's nutty flavors.