Sourdough Croissants Recipe
Introduction
Sourdough croissants combine the rich, buttery layers of classic croissants with the tangy depth of a natural sourdough starter. This recipe results in flaky, flavorful pastries perfect for breakfast or a special treat.

Ingredients
- Active sourdough starter
- Unsalted butter
- All-purpose flour
Instructions
- Step 1: Prepare and mix your sourdough dough, incorporating flour and your active starter until smooth.
- Step 2: Laminate the dough by folding butter into it multiple times to create distinct layers.
- Step 3: Shape the croissant dough into crescents and let them proof until slightly puffy.
- Step 4: Bake your croissants in a preheated oven until they turn golden brown and flaky.
Tips & Variations
- Use cold butter for laminating to achieve distinct flaky layers without melting the butter.
- Allow croissants to proof slowly in the refrigerator overnight for deeper flavor and better texture.
- For added sweetness, brush croissants with an egg wash and sprinkle a little sugar before baking.
Storage
Store baked croissants in an airtight container at room temperature for up to two days. For longer storage, freeze them wrapped well for up to one month. Reheat in a warm oven to restore flakiness before serving.
How to Serve
Serve this delicious recipe with your favorite sides.
FAQs
Can I use commercial yeast instead of sourdough starter?
Yes, commercial yeast can be used, but the croissants will lack the distinctive tangy flavor and complexity that sourdough provides.
How do I know when laminating is done properly?
The dough should have multiple thin layers of butter visible when rolled out, and it should be cold and elastic without butter seeping out. Proper lamination creates the flaky texture unique to croissants.
PrintSourdough Croissants Recipe
This recipe guides you through making flaky, buttery sourdough croissants using a traditional lamination technique combined with naturally fermented sourdough starter, resulting in a rich, tender pastry with a delightful tangy flavor.
- Prep Time: 2 hours
- Cook Time: 20 minutes
- Total Time: 2 hours 20 minutes
- Yield: 12 croissants 1x
- Category: Breakfast, Pastry
- Method: Baking
- Cuisine: French
Ingredients
Sourdough Starter
- 100g active sourdough starter
Dough
- 500g all-purpose flour
- 250ml cold milk
- 50g granulated sugar
- 10g salt
- 50g unsalted butter, softened
Lamination
- 250g unsalted butter, cold
Instructions
- Prepare the Dough: In a large bowl, combine the flour, sugar, and salt. Mix in the sourdough starter and cold milk, then knead gently until a smooth dough forms. Add softened butter and knead until fully incorporated. Cover and let the dough rest in the refrigerator for about 1 hour.
- Laminate the Dough: Roll out the chilled dough into a large rectangle. Place the cold butter slab in the center and fold the dough edges over the butter, sealing it completely. Roll the dough out and perform three sets of folds (usually a letter fold), chilling the dough between each fold to keep the butter firm. This process creates the flaky layers characteristic of croissants.
- Shape the Croissants: After the final chill, roll out the dough into a large rectangle about 1/4 inch thick. Cut into triangles and roll each triangle from the wide base to the tip, forming a crescent shape. Place shaped croissants on a baking sheet lined with parchment paper.
- Proof the Croissants: Allow croissants to proof at room temperature until noticeably puffy, usually about 2 to 3 hours, depending on ambient temperature. They should be jiggly and airy but not over-proofed.
- Bake: Preheat the oven to 200°C (400°F). Bake the croissants for 15 to 20 minutes or until golden brown and fully cooked through. The layers should be crisp and flaky with a tender interior.
- Cool and Serve: Let croissants cool slightly on a wire rack before serving to allow the layers to set and the interior crumb to finish developing. Enjoy fresh for best flavor and texture.
Notes
- Use cold butter and chill the dough between folds to achieve distinct layers.
- The sourdough starter adds a subtle tang and improves flavor complexity.
- Proof croissants at room temperature to activate the yeast naturally present in the starter.
- Store baked croissants in an airtight container; reheat gently before serving.
- Adjust proofing time based on ambient temperature and starter activity level.
Keywords: sourdough croissants, laminated dough pastry, homemade croissants, flaky pastry, breakfast pastries, sourdough baking

