Homemade Sourdough Conchas: A Twist on Mexican Sweet Bread
Have you ever savored the soft, sweet, and beautifully patterned conchas at a Mexican bakery?
These traditional pan dulce (sweet bread) are a delightful treat, perfect for breakfast, dessert, or a midday snack. Today, we’re going to elevate this classic treat by using sourdough—a twist that brings depth and flavor to every bite. Let’s dive into the world of sourdough conchas!
What Are Conchas?
Conchas are a type of Mexican sweet bread, distinguished by their signature shell-like pattern on top. They’re lightly sweet, fluffy, and often enjoyed with a warm cup of coffee or hot chocolate. The crispy topping contrasts beautifully with the soft bread underneath, making every bite a delightful experience.
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Why Use Sourdough?
Benefits of Sourdough in Baking
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Enhanced Flavor: Sourdough brings a tangy depth that complements the sweetness of the conchas beautifully.
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Improved Texture: The fermentation process in sourdough creates a light, airy crumb that’s both chewy and soft.
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Healthier Option: Sourdough is more digestible due to the process of fermentation, which breaks down gluten and adds beneficial probiotics.
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Ingredients You’ll Need
For the Dough:
- 1 cup active sourdough starter (fed and bubbly)
- 1/2 cup milk (room temperature)
- 1/4 cup sugar (adjust to taste)
- 1/2 teaspoon salt
- 1/2 cup unsalted butter (softened)
- 2 cups all-purpose flour (more for dusting)
- 1 large egg (room temperature)
For the Topping:
- 1/2 cup unsalted butter (softened)
- 3/4 cup powdered sugar
- 1/4 cup all-purpose flour
- 2 tablespoons cocoa powder (for chocolate topping or substitute with cinnamon for classic flavor)
- 1 teaspoon vanilla extract
- 1 teaspoon baking powder
Step-by-Step Instructions
Step 1: Prepare the Dough
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Combine Ingredients: In a large mixing bowl, mix together the active sourdough starter, milk, sugar, salt, and egg.
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Add Butter and Flour: Gradually incorporate the softened butter and flour. Knead the dough on a floured surface until it’s smooth and elastic, about 8-10 minutes.
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First Rise: Place the dough in a lightly greased bowl, cover it with a clean cloth, and allow it to rise in a warm place for 2-4 hours, or until it doubles in size.
Step 2: Prepare the Topping
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Mix Topping Ingredients: In a bowl, cream together the softened butter, powdered sugar, all-purpose flour, cocoa powder, vanilla extract, and baking powder until smooth. Divide this mixture into two portions if using both chocolate and cinnamon flavors.
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Chill Topping: Place the topping in the refrigerator while allowing the dough to rise. This makes it easier to work with later.
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Step 3: Shape and Second Rise
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Shape the Dough: Once the dough has risen, punch it down and divide it into equal portions (about 8-10). Shape each piece into a ball and flatten slightly.
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Add the Topping: Roll out the chilled topping and cut into squares. Place the topping on each dough ball, gently pressing down.
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Final Rise: Cover the shaped conchas and let them rise again for 1-2 hours, or until they puff up.
Step 4: Bake Your Conchas
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Preheat Oven: Preheat your oven to 375°F (190°C).
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Bake: Place the conchas on a baking sheet lined with parchment paper. Bake for 15-20 minutes, or until golden brown and the topping is set.
Making sourdough conchas at home is a rewarding experience that combines the rich flavors of traditional Mexican pan dulce with the unique tang of sourdough.
Treat yourself and your loved ones to this delightful recipe, perfect for any occasion or just a special breakfast treat.

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