Sourdough croissant bread is the lovechild of two iconic bakes: the tangy depth of sourdough and the flaky decadence of a croissant. This article will walk you through how to make the best easy croissant sourdough bread recipe, even if you’re just venturing into lamination or sourdough basics. We’ll dive into the secrets behind a successful sourdough loaf with buttery layers, mistakes to avoid, and why sourdough croissants taste so unique. Whether you’re shaping loaves for the first time or refining your levain, you’ll walk away confident and inspired to bake.
Why This Easy Croissant Sourdough Bread Recipe Stole My Heart
Mixing Butter with Tradition: A Memory from Mendocino
The first time I tested an easy croissant sourdough bread recipe, I was chasing something nostalgic and a bit daring. It was one of those misty Mendocino mornings. My sourdough starter, Clementine, was bubbling with potential, and I had just returned from a Paris trip filled with laminated pastries. That memory lingered.
What if I could blend the soul of sourdough with the flaky charm of croissants? My first attempt was a mess, flat, greasy, and definitely not a loaf I’d serve at Marlene & Crumb. But I was hooked. The act of folding butter into dough, then watching it rise slowly, was like therapy. Eventually, that failure turned into a reliable, buttery ritual: my go-to easy croissant sourdough bread recipe.
These days, I serve it toasted with wildflower honey or as the base of our sourdough garlic toast. Every layer carries flavor, texture, and the story of a baker who didn’t give up.
What Makes This Recipe Unforgettable?
This easy croissant sourdough bread recipe is a hybrid of two legends. The levain builds complexity while the butter lamination brings irresistible flake. Most laminated doughs require hours of chilling, but this simplified version is surprisingly forgiving. With just one lamination fold and a warm kitchen, you get golden crust, pillowy crumb, and just the right tang.
Whether you’re a beginner or ready to push your skills past beginner sourdough loaves, this is your new weekend favorite.
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Easy Croissant Sourdough Bread Recipe – 7 Steps to Irresistible Layers
- Total Time: 17 hours
- Yield: 1 large loaf
- Diet: Vegetarian
Description
This easy croissant sourdough bread recipe blends the tangy richness of sourdough with flaky croissant layers. A step-by-step guide perfect for home bakers who want bakery-style results.
Ingredients
Levain:
▢ 6 grams ripe sourdough starter, about 1 teaspoon
▢ 60 grams all-purpose or bread flour, about ½ cup
▢ 60 grams water, about ¼ cup
Main Dough:
▢ 120 grams ripe levain, about ½ cup
▢ 340 grams water, about 1 cup plus 6 tablespoons
▢ 10 grams salt, about 1½ teaspoons
▢ 500 grams bread flour, about 3½ cups
▢ 113 grams unsalted butter, cold, about ½ cup
Instructions
1. Prepare the levain: mix starter, flour, and water in a jar. Let ferment for 10–12 hours at 78–80ºF.
2. Mix the dough: combine levain, flour, and water. Autolyse for 45 minutes.
3. Add salt and knead the dough until smooth. Let rest in the fridge for 30 minutes.
4. Lamination: roll the dough into a rectangle. Place cold butter in the center. Fold like a letter. Chill and repeat the fold once more.
5. Bulk ferment for 4–5 hours at room temperature. Perform 2 sets of stretch and folds.
6. Shape into a batard or boule. Place into a proofing basket.
7. Cold proof in the fridge for 8–12 hours.
8. Preheat oven to 450ºF. Score the loaf. Bake covered for 20 minutes, then uncovered for 20–25 minutes until golden brown.
Notes
Use cold butter for lamination to maintain flaky layers.
Always chill the dough between folds to prevent butter from melting.
Don’t overproof before the fridge—50–70% rise is ideal.
Best served warm with honey, jam, or savory toppings like eggs or ricotta.
Leftovers make excellent grilled cheese or toast.
- Prep Time: 16 hours
- Cook Time: 45 minutes
- Category: Bread
- Method: Baking
- Cuisine: French-American Fusion
Nutrition
- Serving Size: 1 slice
- Calories: 190
- Sugar: 0g
- Sodium: 160mg
- Fat: 6g
- Saturated Fat: 3g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 29g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 15mg
How to Make Easy Croissant Sourdough Bread Step by Step
Build Your Levain Right: The Foundation of Flavor
Before you even touch flour or butter, you need a strong levain. For this easy croissant sourdough bread recipe, I use a 1:10:10 ratio, fermented at a cozy 78–80ºF for 10 to 12 hours. It’s the kind of slow rise that lets the sourdough deepen without going overly tangy.
Here’s what you’ll need:
- 6g ripe, active sourdough starter (about 1 tsp)
- 60g all-purpose or bread flour (about ½ cup)
- 60g water (about ¼ cup)
Mix it in a clean jar, loosely cover, and let it sit until it’s bubbly and doubled in volume. This step is critical, underripe levain is one of the most common mistakes that can ruin both sourdough and croissant texture.
If you’re still new to starters, I suggest reviewing this perfect sourdough guide or exploring how sourdough works for beginners.
The Dough & Butter Fold: Simple Lamination for Stunning Results
Once your levain is ready, you’re just a few folds away from flaky sourdough bliss.
Main Dough Ingredients:
- 120g ripe levain (about ½ cup)
- 340g water (1 cup + 6 tbsp)
- 10g salt (1½ tsp)
- 500g bread flour (about 3½ cups)
- 113g cold unsalted butter (½ cup)

Instructions:
- Mix levain, water, and flour. Autolyse 45 minutes.
- Add salt. Knead until dough becomes smooth.
- Chill for 30 minutes. Flatten and laminate: spread cold butter slices in the center, fold like a letter, rotate, fold again.
- Bulk ferment for 4–5 hours at room temp, with two stretch & folds.
- Shape into a loaf or boule, place in a proofing basket.
- Cold retard overnight (8–12 hrs) in fridge.
- Bake in Dutch oven at 450ºF for 20 mins covered, then 20–25 uncovered.
This method gives you buttery layers without overwhelming technique. It’s the same approach that’s made croissant sourdough loaves go viral.
Want something sweeter? Try layering in dark chocolate for a twist on our chocolate chip croissant sourdough bread.

Mistakes to Avoid in an Easy Croissant Sourdough Bread Recipe
Don’t Skip the Details: Where Most Croissant-Style Sourdough Fails
Every baker makes mistakes. I’ve made plenty, rushing the lamination, using soft butter, proofing too long. When it comes to an easy croissant sourdough bread recipe, the margin for error is small. This bread combines two techniques that are already temperamental. Miss a detail, and your layers disappear or your crumb turns gummy.
The most common mistake? Overproofing during the cold retard. That overnight fridge rest is essential, but if your dough has already doubled before chilling, you’ll lose structure. You want dough that’s slightly under-proofed before it hits the cold. This keeps the butter layers intact and stops it from flattening in the oven.
Another error: folding with butter that’s too warm or dough that’s too soft. Croissant-style lamination isn’t about perfection, it’s about keeping those layers alive. Use firm, chilled butter and work quickly. If your kitchen runs warm, refrigerate between folds. Always. That tip alone will save your easy croissant sourdough bread recipe.
And yes, starter health matters. I’ve seen it again and again in my sourdough workshops: bakers struggling with loaves because their starter is sluggish. If your levain doesn’t double within 6–8 hours at 78ºF, it’s not ready for action.
What Not to Do With Sourdough: Avoid These Tangy Traps
Let’s be blunt. If your starter smells like vinegar or gym socks, skip the bake. Sourdough thrives on balance. Too acidic, and your crumb collapses. Too weak, and you’ll never get a rise. This easy croissant sourdough bread recipe demands a strong, sweet-smelling levain.
Also avoid:
- Using bleached flour (weak gluten development)
- Skipping salt (it regulates fermentation)
- Forgetting the bulk fermentation window, watch dough, not clock
- Laminating on a warm counter (the butter melts and ruins the structure)
Want to improve your sourdough instincts? Start by observing. Poke the dough. Smell it. Note how it responds to stretch. This awareness is what separates reliable loaves from wild experiments.
If you’re unsure how strong your starter is, review what makes a sourdough starter go bad or learn how discard can still work wonders in other sourdough discard recipes.
How to Serve and Reinvent Your Easy Croissant Sourdough Bread Recipe
Serve It Right: From Toast to Table Showstopper
Once you’ve baked your first easy croissant sourdough bread recipe, the question becomes: how do you enjoy it? Truth is, this bread doesn’t just sit pretty on a cutting board. It performs. Crisp crust, laminated crumb, buttery aroma, it’s as impressive as a bakery loaf but made in your own kitchen.
I love slicing thick slabs, toasting them gently, and slathering on honey butter or jam. It also makes an indulgent base for savory toppings. Try smoked salmon with crème fraîche and dill, or a fried egg with fresh herbs.
Hosting brunch? Serve it warm with whipped ricotta and fruit compote for a gourmet twist. The beauty is in its versatility, sweet, savory, toasted, or plain. Every version highlights the texture and flavor you worked to build.
And if you have leftovers (rare!), try making sourdough garlic toast or transform slices into an irresistible croissant-style grilled cheese.
Try This Next: Variations on the Croissant-Sourdough Theme
Once you’ve mastered the core easy croissant sourdough bread recipe, it’s time to experiment. Here are two irresistible ideas:
1. Pumpkin Croissant Sourdough
Add a swirl of pumpkin purée and pumpkin spice during lamination. It creates a golden, fragrant loaf perfect for autumn. Our pumpkin sourdough bread can guide your ratios.
2. Chocolate Swirl Version
Before your final fold, sprinkle on chopped dark chocolate. It’ll melt into dramatic streaks, creating something close to our chocolate chip croissant sourdough bread.
Pro Tip: For shaping, try the “batard” style, it keeps layers stacked and bakes more evenly than a boule. For a longer rise and more tang, let it cold proof up to 16 hours. Want a softer crust? Bake with steam and cover the first 25 minutes.
Whatever variation you choose, the base easy croissant sourdough bread recipe remains solid. It’s your blank canvas for buttery, flakey creativity.

Conclusion
This easy croissant sourdough bread recipe brings together two worlds: rustic fermentation and buttery lamination. Whether you’re folding dough with flour-dusted hands on a foggy morning or pulling a golden loaf from the oven for your family brunch, you’re not just baking, you’re creating.
Mistakes will happen. Layers might blur. But sourdough rewards patience and curiosity. Keep baking, keep folding, and trust your senses. Because every loaf is a lesson, and a chance to make something beautiful.
Frequently Asked Questions
Do sourdough croissants taste different from normal croissants?
Yes, sourdough croissants have a richer, deeper flavor due to long fermentation. They’re slightly tangier and often have more chew than yeasted croissants, making them more complex and satisfying.
What is the secret to the best sourdough bread?
A healthy, active starter and proper fermentation timing. The best sourdough balances flavor, structure, and rise, achieved by using the right temperature, flour, and hydration. This easy croissant sourdough bread recipe adds lamination to elevate texture even further.
What is a common mistake in croissants?
Working with butter that’s too warm. This causes layers to merge, preventing flakiness. Always chill your dough between folds and use cold butter for lamination.
What not to do when making sourdough bread?
Don’t rush fermentation, skip salt, or bake with an underdeveloped starter. These lead to poor rise, bland flavor, and gummy crumb. Always follow bulk timing and temperature cues, not just the clock.