1. Make the Batter
- In a large bowl, mash bananas until smooth.
- Mix in melted butter, sugar, eggs, and vanilla until creamy.
- Whisk together flour, baking powder, and salt, then gently fold into the wet mixture until just combined.
2. Add the Chocolate Swirl
- Melt chocolate chips, then stir in cocoa powder.
- Drop spoonfuls of the chocolate mix onto the batter and swirl with a knife for a marbled effect.
3. Bake to Perfection
- Pour batter into a greased 9×9-inch baking dish.
- Bake at 350°F (175°C) for 25–30 minutes, until a toothpick comes out clean.
- Let cool completely before slicing.
4. Drizzle the Glaze (Optional)
- Whisk powdered sugar, milk, and vanilla until smooth.
- Drizzle over cooled brownies for an extra layer of sweetness.
Why You’ll Love These Banana Bread Brownies
- Moist & fudgy: Thanks to the bananas, every bite is soft and flavorful.
- Two favorites in one: The nostalgia of banana bread meets the indulgence of brownies.
- Easy & quick: One bowl, simple ingredients, and ready in under an hour.
Serving Ideas
- Enjoy warm with a scoop of vanilla ice cream.
- Pack them into lunchboxes for a sweet surprise.
- Sprinkle chopped walnuts or pecans on top for crunch.
Tip: The riper the bananas, the better. Black-speckled bananas give the richest flavor and natural sweetness.
These Banana Bread Brownies are the kind of dessert that disappears fast — so don’t be surprised if you’re making a second batch the very next day.