Description
These Banana Bread Brownies combine the rich, fudgy charm of classic brownies with the sweet, moist texture of banana bread. The batter is divided into two portions—one chocolatey and dense, the other infused with ripe mashed bananas—then swirled together to create a delightful marbled effect. Baked to perfection, these treats offer the best of both flavors in every bite, perfect for a satisfying dessert or snack.
Ingredients
Dry Ingredients
- 3/4 cup all-purpose flour
- 1/2 teaspoon baking powder
- 1/2 teaspoon salt
Wet Ingredients & Mix-ins
- 1/2 cup unsalted butter
- 1 1/2 cups granulated sugar
- 2 teaspoons pure vanilla paste
- 3 eggs
- 1/2 cup cocoa powder
- 1/2 cup mini chocolate chips
- 1 cup ripe bananas, mashed (about 2 large bananas)
Instructions
- Preheat Oven and Prepare Pan: Preheat your oven to 350°F (175°C). Line an 8×8 inch baking pan with parchment paper or grease it well to prevent sticking.
- Combine Dry Ingredients: In a medium bowl, stir together 3/4 cup all-purpose flour, 1/2 teaspoon baking powder, and 1/2 teaspoon salt until evenly mixed.
- Bake Brown Butter: In a medium saucepan over medium heat, melt 1/2 cup unsalted butter. Continue whisking constantly as it foams, watching for brown specks at the bottom and a toasted aroma. Once browned, remove from heat and let cool slightly.
- Mix Wet and Dry Ingredients: Add 1 1/2 cups granulated sugar and 2 teaspoons vanilla paste to the browned butter. Beat in 3 eggs one at a time, stirring thoroughly after each addition. Gradually add the dry ingredient mixture, stirring until the batter is evenly moistened. Divide the batter equally into two separate bowls.
- Prepare Chocolate Batter: To one bowl, add 1/2 cup cocoa powder and 1/2 cup mini chocolate chips, mixing thoroughly. This batter will be thick and fudgy.
- Prepare Banana Batter: In the other bowl, fold in 1 cup mashed ripe bananas, incorporating them evenly into the batter.
- Layer and Swirl Batters: Spread half the chocolate batter evenly over the bottom of the prepared baking pan. Next, spread all of the banana batter over the chocolate layer. Spoon the remaining chocolate batter on top in lines or dollops. Using a butter knife or spatula, gently swirl the two batters to create a decorative marble effect.
- Bake: Place the pan in the preheated oven and bake for approximately 40 minutes, or until a toothpick inserted in the center comes out clean and the edges begin to pull away from the pan. Allow to cool completely in the pan before slicing into 16 squares and serving.
Notes
- Make sure the browned butter is not too hot when mixing with eggs to avoid cooking the eggs prematurely.
- Using ripe bananas is essential for sweetness and moisture in the banana portion.
- You can substitute mini chocolate chips with regular chips or chunks if desired.
- The marbling effect can be enhanced by swirling gently to avoid overmixing.
- Store leftovers in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American