If you have a passion for baking and love the delightful layers and buttery texture of croissants combined with the tangy depth of sourdough, then the Sourdough Croissant Bread Recipe is a must-try adventure. This recipe beautifully melds the art of sourdough fermentation with the classic lamination technique of croissants, resulting in a bread that’s simultaneously flaky, tender, and bursting with flavor. Whether you are baking for a weekend brunch or impressing friends at a gathering, this bread promises a sensory journey with every bite.

Ingredients You’ll Need

A white bowl filled with a fluffy layer of pale beige bread flour is at the bottom center. Above it to the right, there is a clear glass jar with a bubbly, light tan sourdough starter. To the left of that, a round clear glass container filled with clean water sits on the white marbled surface. Below the water jar and sourdough starter, a pale yellow stick of unsalted butter wrapped in paper lies diagonally. Next to the butter stick on the right, a small white bowl with a black floral pattern holds fine white salt. All ingredients are arranged on a white marbled surface, photographed from above. photo taken with an iphone --ar 4:5 --v 7

Every ingredient in this recipe is crucial to achieving that perfect balance of texture, flavor, and aroma found in the sourdough croissant bread. Simple yet thoughtfully chosen, each component plays its part in making this bread irresistibly good.

Sourdough starter (6 grams ripe, bubbly, and active): This is the heart of the bread, giving it that signature tangy flavor and natural rise.
All-purpose or bread flour (60 grams): Used initially for making the levain, providing structure and strength.
Water (60 grams + 340 grams): Hydrates the flour and helps activate the starter; using cool water helps keep the butter chilled during mixing.
Levain (120 grams ripe, bubbly, and active): Acts as the natural yeast; ensures a well-fermented dough and excellent crumb.
Salt (10 grams): Enhances flavor and controls fermentation speed for balanced taste.
Bread flour (500 grams): Provides the essential gluten network for the bread’s chewy structure.
Unsalted butter (113 grams, cold): The star ingredient that creates flaky layers and that irresistible buttery richness in every bite.

How to Make Sourdough Croissant Bread Recipe

Step 1: Prepare the Levain

Start by mixing your ripe and bubbly sourdough starter with all-purpose or bread flour and water. Cover it loosely and let it rest for 10 to 12 hours at around 78 to 80 degrees Fahrenheit. You’ll know it’s ready when it’s doubled in size, bubbly on top, and shows a peaked surface. This levain is the natural yeast that will give your bread its beautiful rise and sourdough flavor.

Step 2: Mix the Dough

In a large bowl, combine the ripe levain with 340 grams of water, then add salt and bread flour. Use a dough whisk or spoon to bring it all together until you have a wet, sticky dough. Cover the bowl and let the dough rest for 30 minutes. Maintaining a dough temperature between 70 to 72 degrees Fahrenheit keeps the butter firm while allowing the gluten to develop gently—crucial for that perfect flaky texture.

Step 3: Perform Stretch and Folds

Over the next 1½ hours, you will perform a series of four stretch and folds every 30 minutes to gently strengthen the dough. Wet your hand to prevent sticking, grab the dough from beneath, stretch it up, and fold it over the top. This action builds gluten and evenly distributes the cold, grated butter added in two stages. As you continue, the dough will transform from shaggy to smooth and elastic, setting the stage for tender layers.

Step 4: Bulk Fermentation

After the stretch and folds, cover the dough and allow it to rise at a cooler temperature for 6 to 7 hours. You’ll know it’s ready when it has risen by about 70%, jiggles a little when you shake the bowl, and has bubbles visible on the sides and top. This slow, cool fermentation is vital to keeping the butter firm and creating those signature layered textures.

Step 5: Pre-shape and Bench Rest

Turn the dough gently onto a clean surface, being careful not to deflate it. Using wet hands and a bench knife, tuck the edges underneath to form a loose ball preparing it for shaping. Let the dough rest uncovered for 30 minutes so the gluten can relax, making the final shaping much easier and more precise.

Step 6: Final Shaping

Flour a banneton or bowl lined with a kitchen towel or hair net, place your dough floured side down, and fold it in toward the center, pulling and tightening the dough to build surface tension. This shaping step is where you ensure your bread will have a beautiful rise and finish.

Step 7: Cold Fermentation

Cover the shaped dough and refrigerate overnight or for 12 to 18 hours. This cold proofing not only enhances flavor but keeps the butter solid, so it creates those perfect flaky layers during baking. If you’re short on time, you can let it rise for 2 to 3 hours at room temperature before chilling to firm the dough up.

Step 8: Baking

Preheat your oven with a Dutch oven inside to 450 degrees Fahrenheit. When ready, carefully transfer the dough (on parchment paper) to the hot Dutch oven, score the top with a sharp blade, cover, and reduce the temperature to 425 degrees. Bake covered for 25 minutes, then remove the lid and bake for another 20 minutes until the crust is deeply golden, and the bread reaches an internal temperature of 195 to 200 degrees Fahrenheit. The butter leaks out as it bakes, creating an incredibly crispy, buttery crust you’ll love.

How to Serve Sourdough Croissant Bread Recipe

A close-up image showing two halves of a loaf of bread being held by both hands, with a soft and airy white inside full of small and big holes. The crust is thin, golden brown, and slightly crispy, surrounding the soft bread inside. The background shows a white marbled texture surface with a blue and white cloth and a serrated knife resting on the side. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

This bread shines on its own, but sprinkling a little flaky sea salt or brushing a bit of melted butter on top right after baking can amp up the decadence. A light dusting of powdered sugar transforms it into a delightful breakfast treat to serve with jam or honey.

Side Dishes

Pair your sourdough croissant bread with rich, creamy cheeses like Brie or Camembert, fresh fruit preserves, or a charcuterie board. It also complements soups and stews beautifully—the buttery, flaky texture balancing hearty, savory dishes perfectly.

Creative Ways to Present

Try slicing the bread horizontally and layering it with ham, arugula, and Dijon mustard for an unforgettable sandwich, or toast thick slices for a decadent brunch served with avocado and poached eggs. The delicate layers also make excellent croutons for salads or soups when cubed and toasted.

Make Ahead and Storage

Storing Leftovers

To keep your Sourdough Croissant Bread Recipe fresh, wrap any leftovers tightly in plastic wrap or place them in an airtight container at room temperature. It’s best enjoyed within 2 days to savor that flaky, buttery goodness.

Freezing

If you want to keep your bread for longer, slice it and freeze in a zip-top bag with parchment sheets between slices to prevent sticking. When ready to eat, simply thaw slices at room temperature or toast straight from the freezer for quick indulgence.

Reheating

Reheat slices gently in a toaster or oven to revive their crispness and buttery aroma. Avoid microwaving as it can make the bread chewy—oven heat preserves that wonderful flaky texture.

FAQs

Can I use a different type of flour instead of bread flour?

You can substitute with all-purpose flour, but bread flour’s higher protein content helps develop the gluten network crucial for this recipe’s layered structure and chew. Mixing in some whole wheat flour can add flavor but may impact the tenderness.

What if my sourdough starter isn’t very active?

For best results, ensure your starter is bubbly and active before making the levain. If it’s sluggish, feed it for a day or two to boost activity, which will help the dough rise and develop flavor properly.

Is it necessary to keep the dough cold during mixing and folding?

Yes, temperature control is key. Keeping the dough around 70 to 72 degrees Fahrenheit ensures the butter stays firm and creates flaky layers rather than melting into the dough, which would reduce that signature texture.

Can I skip the cold fermentation step?

While you can bake the dough after a shorter rise, cold fermentation significantly improves flavor complexity and helps the butter maintain its structure, resulting in better flakiness and overall texture.

How do I know when the bread is fully baked?

The bread is done when it reaches an internal temperature between 195 and 200 degrees Fahrenheit and has a deeply golden, crisp crust. The loaf should also sound hollow when tapped on the bottom.

Final Thoughts

Making this Sourdough Croissant Bread Recipe is a rewarding journey that brings the best of two beloved bread worlds into your kitchen. The time and care you put into each step will pay off with a loaf that’s flaky, flavorful, and utterly unforgettable. I encourage you to embrace the process and treat yourself and loved ones to this buttery, tangy masterpiece. Happy baking!

Sourdough Croissant Bread Recipe

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4.3 from 4 reviews

Author: Sara
Total Time: 25 hours 30 minutes
Yield: 12 servings

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Description

This Sourdough Croissant Bread recipe combines the flaky, buttery layers of a croissant with the tangy depth of sourdough, creating a unique and delicious artisan bread. The dough undergoes an extended fermentation with multiple stretch and folds to incorporate cold butter evenly, resulting in a tender crumb with a beautifully crisp and buttery crust. Ideal for bread lovers looking to elevate their sourdough baking with a rich, pastry-like twist.

Ingredients

Levain

6 grams sourdough starter, ripe, bubbly and active (about 1 teaspoon)
60 grams all-purpose or bread flour (about 1/2 cup)
60 grams water (about 1/4 cup)

Dough

120 grams levain, ripe, bubbly and active (about 1/2 cup, see recipe notes)
340 grams water (about 1 cup plus 6 tablespoons)
10 grams salt (about 1 1/2 teaspoons)
500 grams bread flour (about 3 1/2 cups)
113 grams unsalted butter, cold (about 1/2 cup)

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Instructions

Prepare Levain: Mix the ripe and active sourdough starter with flour and water. Cover loosely and let it ferment at 78-80ºF for 10-12 hours until it doubles, becomes bubbly, and peaks. This levain will be used to build the dough.
Mix Dough: In a large bowl, combine the ripe levain with water. Add salt and bread flour, mixing with a dough whisk or spoon to form a wet, sticky dough. Cover and let it rest for 30 minutes. Maintain a temperature of 70-72ºF to ensure proper fermentation and keep the butter cold.
Stretch and Fold Series: Perform a series of stretch and folds over 1 1/2 hours to develop gluten and incorporate butter. Wet your hand to prevent sticking, pull the dough from the bowl bottom over itself, turn the bowl a quarter turn, and repeat. Rest 30 minutes between folds.
Stretch and Fold #1: After the initial rest, perform the first stretch and fold, cover, and rest 30 minutes.
Add Butter and Fold #2: Grate the cold butter. Place half on top of the dough, keep the rest cold in the refrigerator. Perform the second stretch and fold to incorporate butter, cover, and rest 30 minutes.
Add Remaining Butter and Fold #3: Add the remaining butter on top, perform the third stretch and fold, cover, and rest 30 minutes.
Final Fold #4: Perform the last set of stretch and folds, ensuring the dough feels cohesive and strong. If needed, do additional folds to strengthen the gluten. Cover and let the dough rise for 6-7 hours at 70-72ºF until it increases about 70% in volume, jiggles when shaken, and has visible bubbles.
Pre-shape: Turn the dough onto a clean counter gently to avoid degassing. Using wet hands and a bench knife, tuck the edges under to form a round with surface tension.
Bench Rest: Let the dough rest uncovered at room temperature for 30 minutes to relax the gluten and slightly flatten.
Shape: Prepare a floured bowl or banneton lined with a kitchen towel or hair net with flour. Lightly flour the dough surface, lift and place it onto the counter flour-side down. Pull the dough sideways gently while folding it up, working all around to create tension. Form into a round and place seam-side up in the prepared bowl.
Cold Fermentation: Cover the dough and refrigerate overnight or up to 12-18 hours. Alternatively, for same-day baking, allow it to rise 2-3 hours until puffed, then chill for 1-2 hours or freeze for 15-20 minutes to firm the butter before baking.
Preheat Oven and Dutch Oven: Preheat your oven to 450°F with a Dutch oven (lid on) inside for 20 minutes to get it thoroughly hot.
Prepare for Baking: Remove dough from refrigerator, place parchment paper on top, flip the dough onto the parchment paper so the floured side is down, remove the banneton and towel.
Score: Using a sharp knife or bread lame, score the dough at a 30º angle about 1 inch deep while cold. This allows controlled expansion during baking.
Bake: Remove the Dutch oven from the oven carefully, take off the lid, place the dough with parchment paper into it, cover with the lid, and bake at 425°F for 25 minutes. Remove the lid and bake for another 20 minutes until the bread’s internal temperature reaches 195-200ºF and it achieves a crispy, browned crust. Let cool completely on a rack before slicing and serving.

Notes

The dough temperature is crucial to keep butter cold and flaky while allowing fermentation; maintain 70-72ºF and do not exceed 75ºF.
If you have a ripe, bubbly starter fed at equal parts flour and water, it can be substituted equally for the levain.
Use parchment paper inside the Dutch oven to prevent butter leakage from making a mess.
Butter leaking out during baking contributes to the bread’s crispy and buttery crust.
If the dough feels loose after the final fold, perform additional stretch and folds for better gluten development.
Using a hair net instead of a kitchen towel helps prevent sticking during cold proofing.
Cold fermentation enhances flavor and texture but same-day baking is possible with adjustments.

Prep Time: 1 hour 45 minutes
Cook Time: 45 minutes
Category: Bread
Method: Baking
Cuisine: French-inspired Artisan