Here’s the Cooktop Cove–style Banana Bread Brownies 🍌🍫—super moist, banana-forward, and topped with a rich chocolate frosting.
Banana Bread Brownies
Ingredients
Brownies
- 1½ cups sugar
- ½ cup sour cream
- ½ cup butter, softened
- 2 eggs
- 1¾ cups mashed ripe bananas (about 3–4 bananas)
- 2 tsp vanilla extract
- 2 cups all-purpose flour
- 1 tsp baking soda
- ¾ tsp salt
Chocolate Frosting
- 6 tbsp butter
- 1 cup powdered sugar
- 3 tbsp cocoa powder
- 3 tbsp milk
- 1 tsp vanilla extract
Instructions
- Preheat oven
- 375°F (190°C).
- Grease a 9×13-inch baking pan.
- Make the batter
- Cream sugar, sour cream, butter, and eggs until smooth.
- Mix in mashed bananas and vanilla.
- Stir in flour, baking soda, and salt until just combined.
- Bake
- Spread batter evenly in pan.
- Bake 20–25 minutes, until a toothpick inserted comes out clean.
- Make frosting
- In a saucepan over low heat, melt butter.
- Stir in cocoa powder and milk until smooth.
- Remove from heat and whisk in powdered sugar and vanilla.
- Frost & cool
- Spread frosting over warm brownies.
- Let cool before slicing.
Tips
- Use very ripe bananas for best flavor.
- Frosting spreads easiest while brownies are still warm.
- Store covered at room temperature for 1–2 days or refrigerate up to 5 days.
- These freeze well (frosted or unfrosted).
If you’d like, I can also give you a cream cheese–frosted version or a one-bowl shortcut version.