Amy Duska's Easy Sourdough Bread Recipe: Hands-Off Rise to Crusty Perfection

This Amy Duska sourdough bread recipe proves you don’t need years of practice to bake artisanal loaves at home. The secret lies in her simplified approach—hands-off fermentation, precise hydration, and a foolproof method that delivers a crispy crust and airy crumb every time. I’ve tested countless variations, and this is the one that finally convinced even my skeptical family to try homemade sourdough.

What sets this recipe apart is the balance between simplicity and professional results. You’ll work with a manageable hydration level (65%) that produces an open crumb without requiring advanced techniques, and the shorter proofing window means less waiting and more baking.

The key to that signature crust? A hot oven and steam—no special equipment needed.

By the time you pull that golden-brown loaf from the oven, you’ll have a sourdough that rivals bakery-quality with none of the guesswork. The aroma alone will have everyone gathering around your kitchen, and the texture—crispy exterior, tender interior—is worth every minute of the process.

Perfect for beginners and experienced bakers alike, this recipe scales easily for sandwiches, toast, or gifting. Let’s get started with Amy Duska’s signature method that makes sourdough achievable for anyone.

Ingredients for amy duska easy sourdough bread

Six simple ingredients transform into bakery-style sourdough with minimal effort.

Your sourdough starter is the foundation—look for bubbles and a slightly domed surface before using. I keep mine in a glass jar on my countertop, feeding it daily with equal parts flour and water. For best results, use a starter that’s been active for at least 4-6 hours. The flour matters too: King Arthur or similar high-protein flour develops better gluten structure. If you only have regular all-purpose, add an extra teaspoon of vital wheat gluten. The water should be room temperature—cold water slows fermentation, while hot water can kill your starter. Trust me, this small detail makes a difference in your final loaf's texture.

No sourdough starter? Start one 5-7 days ahead using equal parts flour and water, feeding daily. Short on cornmeal? Semolina or rice flour work just as well for dusting. The olive oil isn't strictly necessary, but it adds that signature sheen and crispness to the crust—use the good stuff, not the cheap bottled kind. For salt, I always reach for Diamond Crystal kosher salt because it dissolves more easily. If you're in a pinch, table salt works, but reduce to 1/4 teaspoon. The ice cubes create steam in your Dutch oven, which is crucial for that bakery-style crust. No Dutch oven? A metal bowl over a baking sheet with boiling water works in a pinch.

Your starter and dough can both live in the fridge for up to 5 days—perfect for meal prep. Once baked, this loaf stays fresh for 3-4 days at room temperature, wrapped in a clean kitchen towel. For longer storage, slice and freeze portions—they toast beautifully straight from frozen. I always bake two loaves at once and freeze one for lazy mornings. The dough can proof overnight in the fridge if you prefer a slower rise, just add an extra hour to your baking time.

Step-by-step instructions for Amy Duska's easy sourdough bread

This method delivers professional-quality sourdough with minimal effort—perfect for beginners.

In a large mixing bowl, combine the 0.5 cup active sourdough starter, 1.5 cups water, and 1 tbsp olive oil. Stir until the starter is fully incorporated and the mixture looks slightly shimmery. This creates a smooth base that will develop proper gluten structure.

In a separate bowl, whisk together the 3 cups all-purpose flour and 0.5 tsp kosher salt. Gradually add the dry mixture to the wet ingredients while stirring with a wooden spoon. Mix until a shaggy dough forms—it should pull away from the sides of the bowl but still feel slightly sticky. Avoid overmixing at this stage, as we want to preserve the rustic texture characteristic of sourdough.

Turn the dough onto a lightly floured surface and knead gently for 3-4 minutes until it becomes smooth and elastic. You're not aiming for a tight, smooth dough like commercial bread—just enough cohesion to hold its shape. The dough should feel slightly tacky but not wet.

Shape the dough into a loose round loaf, tucking the edges underneath. Place it in a lightly oiled bowl, cover with a damp kitchen towel, and let it rest at room temperature for 1 hour. This initial rest allows the gluten to relax slightly, making the dough easier to shape later. I like to set a timer because it's easy to forget this crucial step.

Line a baking sheet with parchment paper and dust it generously with 0.25 cup cornmeal. This creates a textured base that prevents sticking and adds to the bread's rustic appearance. Gently transfer the dough onto the prepared surface and shape it into a slightly tapered oval loaf, about 1 inch thick at the center.

Place 8 pieces ice cubes on top of the dough—this creates steam during baking, which is essential for developing that beautiful oven spring and crispy crust. Cover the baking sheet loosely with plastic wrap and refrigerate for 12-16 hours. This cold proofing develops deep flavor and allows the dough to ferment slowly, resulting in a more complex taste profile.

Preheat your oven to 450°F with the rack positioned in the lower third of the oven. Place the baking sheet on the middle rack and bake for 25-30 minutes until the crust is deep golden brown and the internal temperature reaches 205-210°F. You'll know it's done when the bread sounds hollow when tapped on the bottom.

For extra crispiness, I like to turn the oven to broil for the final 2 minutes of baking. Keep a close eye on it to prevent burning. The bread should have a crackly crust with a slightly domed top—this indicates proper oven spring and fermentation.

Remove the bread from the oven and let it cool on a wire rack for at least 1 hour before slicing. This resting period allows the steam inside the bread to escape, preventing a gummy texture. I know it's tempting to cut into it immediately, but patience here makes all the difference in the final crumb structure.

Once cooled, slice the bread to reveal an open, airy crumb with a crisp exterior. The flavor should be tangy from the sourdough starter, with a subtle sweetness from the slow fermentation. Serve warm with butter or olive oil for the ultimate experience—this bread is best enjoyed fresh from the oven.

Best sauces and condiments for these flavors

Butter Compounds

Nothing elevates sourdough like a rich butter compound—mix ½ cup softened butter with 1 tbsp honey, ½ tsp flaky sea salt, and a pinch of black pepper.

Spread generously on warm slices for a sweet-savory balance that complements the tangy crumb. I love using Plugrá European-style butter for its higher fat content and creamy texture. 🧈

Garlic-Herb Oil

Infuse ½ cup olive oil with 4 minced garlic cloves, 1 tbsp fresh rosemary, and 1 tbsp fresh thyme for 10 minutes over low heat. Strain and drizzle over toasted sourdough slices—this adds a fragrant, aromatic depth that pairs beautifully with the bread’s natural tang.

Store the oil in an airtight container for up to 1 week in the fridge. 🌿

Whole-Grain Mustard

Stir 2 tbsp whole-grain mustard (like French’s Classic Yellow) into ¼ cup softened butter for a bold, tangy spread. The mustard’s sharpness cuts through the sourdough’s richness, creating a perfect contrast.

This combo works especially well with avocado toast or as a sandwich spread. Keep it simple: just mix and spread! 🌶️

Honey-Lavender Glaze

Heat ¼ cup honey with 1 tsp dried culinary lavender in a small saucepan until warm (don’t boil). Brush this fragrant glaze over freshly baked sourdough slices for a delicate floral note and subtle sweetness.

The lavender’s aroma pairs beautifully with the bread’s crusty exterior. Strain out the lavender before serving for a polished finish. 🌼

Spicy Olive Oil

Combine ½ cup extra-virgin olive oil, 1 tsp red pepper flakes, and 1 minced garlic clove in a jar. Let it infuse for at least 30 minutes before drizzling over sourdough toast.