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4.73 from 114 votes
Banana Bread Brownies sliced into servings.
Banana Bread Brownies Recipe
Prep Time
15 mins
Cook Time
45 mins
Total Time
1 hr
 

If you think you have to choose between making banana bread and brownies, think again with my easy Banana Bread Brownies recipe!

Course: Dessert
Cuisine: American
Servings: 12 brownies
Author: Gemma Stafford
Ingredients
  • ¾ cup (3¾ oz/105 g) all-purpose flour
  • ½ teaspoon baking powder
  • ½ teaspoon salt
  • 1 ½ cups (12 oz/340 g) granulated sugar
  • ½ cup (4 oz/115 g) butter , melted
  • 3 large eggs , at room temperature
  • 2 teaspoons vanilla extract
  • ½ cup (2 oz/57 g) unsweetened cocoa powder
  • ½ cup (3 oz/85 g) chopped bittersweet chocolate
  • 2 large very ripe bananas, about (10 oz/284 g) , mashed
Instructions
To Make the Banana Bread Brownies Batter
  1. Preheat the oven to 350°F (180°C). Then butter and line an 8x8 inch (20x20 cm) baking pan and set aside.

  2. In a medium bowl, combine the flour, baking powder, and salt.

  3. In a separate bowl, whisk together the sugar, butter, eggs, and vanilla extract.

  4. Gently fold the dry ingredients into the wet until combined. Divide the batter evenly into 2 bowls.

  5. Sift the cocoa powder into the first bowl, add the chopped chocolate and mix until just incorporated.

  6. In the other bowl, add in the mashed banana and mix until combined.

  7. Dollop the brownie batter into the prepared pan, then pour over the banana batter.

  8. Use a butter knife to swirl the chocolate batter through the banana batter without mixing it completely, to create a marbled look.

To Bake the Banana Bread Brownies
  1. Bake for 40-45 minutes, until a wooden skewer inserted in the middle, comes out with a few moist crumbs. Let cool completely before cutting into squares.

To Serve and Store the Banana Bread Brownies
  1. Enjoy with a cup of coffee! Store leftovers in an airtight container at room temperature for up to 3 days. It also freezes well for up to 8 weeks.

Watch the Recipe Video!