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Sourdough Double Chocolate Banana Muffins Recipe


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4.1 from 9 reviews

  • Author: Sara
  • Total Time: 35 minutes
  • Yield: 12 muffins
  • Diet: Vegetarian

Description

These Sourdough Double Chocolate Banana Muffins are moist, flavorful, and packed with rich cocoa and melty chocolate chips. Incorporating ripe bananas and tangy sourdough discard, they achieve a perfect balance of sweetness and depth. Ideal as a breakfast treat or an indulgent snack, these muffins boast tall, domed tops thanks to a unique two-temperature baking method that ensures maximum rise and a tender crumb.


Ingredients

Dry Ingredients

  • 240 g all-purpose flour
  • 30 g cocoa powder
  • 2 tsp baking powder
  • 1 tsp baking soda
  • 1/2 tsp salt
  • 1/2 tsp cinnamon
  • 1/4 tsp cardamom

Wet Ingredients

  • 340 g ripe bananas (mashed, about 2-4 bananas depending on size)
  • 100 g sourdough discard
  • 85 g unsalted butter (melted)
  • 10 g vanilla extract
  • 50 g egg (approximately 1 large egg)
  • 147 g brown sugar

Additional

  • 100-150 g chocolate chips


Instructions

  1. Prep the oven: Preheat your oven to 350°F (175°C) and line a muffin pan with paper liners to prevent sticking and make cleanup easier.
  2. Bloom the cocoa: In a bowl, whisk the cocoa powder into the warm melted butter until the mixture is smooth and glossy, enhancing the cocoa’s flavor and ensuring it blends evenly.
  3. Mix dry ingredients: In a separate bowl, combine the all-purpose flour, baking powder, baking soda, salt, cinnamon, and cardamom by whisking them together for an even distribution of leavening agents and spices.
  4. Mix wet ingredients: In another bowl, mash the ripe bananas thoroughly, then whisk in the sourdough discard, brown sugar, egg, vanilla extract, and the cocoa-butter mixture until the batter is smooth and homogenous.
  5. Combine batter: Gently fold the dry ingredients into the wet ingredients just until combined to avoid over-mixing, then fold in the chocolate chips if using to evenly distribute.
  6. Fill and bake: Divide the batter evenly into the lined muffin tin, filling each about nearly to the top. Bake initially at 425°F for 5 minutes to encourage a tall, domed rise, then reduce the temperature to 350°F and continue baking for an additional 15 minutes. Avoid opening the oven during the temperature change to maintain the rise.
  7. Cool: Let the muffins cool in the pan for 5 minutes to set, then transfer them to a wire rack to cool completely before serving for the best texture.

Notes

  • Using ripe bananas enhances natural sweetness and moisture, contributing to the muffins’ tender crumb.
  • The two-temperature baking method is key to achieving tall, domed muffins; opening the oven during the temperature switch can cause them to collapse.
  • Adjust chocolate chip quantity based on preference—more for extra indulgence or less for a subtler chocolate flavor.
  • Sourdough discard adds a subtle tang and moisture but can be omitted or replaced with yogurt if unavailable.
  • Store muffins in an airtight container at room temperature for up to 3 days or freeze for longer storage.
  • Prep Time: 15 minutes
  • Cook Time: 20 minutes
  • Category: Baking
  • Method: Baking
  • Cuisine: American