Banana Bread Brownies combine the rich, moist texture of banana bread with the soft, sliceable shape of brownies. Made with ripe bananas and topped with a silky sweet glaze, these bars are ultra tender, comforting, and perfect for any occasion. If you’re looking for a delightful twist on your usual dessert, then this recipe will become your new favorite!
Why You’ll Love This Banana Bread Brownies
There are countless reasons to love these banana brownies. First, they are incredibly easy to make, making them perfect for both novice and experienced bakers. Second, their moist texture and sweet flavor make them a hit with everyone. Also, they can be customized with add-ins like chocolate chips or walnuts for added crunch. For a healthier option, try using whole wheat flour or substituting some ingredients to create healthy banana bread brownies. These brownies make for an irresistible banana bread dessert recipe that is sure to impress!
Ingredients for Banana Bread Brownies
Gather these items:
- 1/2 cup unsalted butter, softened
- 1 cup granulated sugar
- 2 large eggs
- 1 cup sour cream
- 1 teaspoon vanilla extract
- 2 ripe bananas, mashed
- 2 cups all-purpose flour
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1/4 cup unsalted butter
- 2 cups powdered sugar
- 1 teaspoon vanilla extract
- 2–3 tablespoons milk
How to Make Banana Bread Brownies Step-by-Step
- Step 1: Preheat oven to 375°F (190°C). Grease a 9×13-inch baking pan.
- Step 2: In a large bowl, beat butter and sugar until light and fluffy.
- Step 3: Mix in eggs one at a time. Add sour cream, vanilla, and mashed bananas. Blend until smooth.
- Step 4: In a separate bowl, whisk flour, baking soda, and salt. Gradually add to the wet mixture until just combined.
- Step 5: Spread batter evenly into prepared pan. Bake 20–25 minutes, or until a toothpick inserted in the center comes out clean.
- Step 6: Melt butter in a saucepan over medium heat. Remove from heat and whisk in powdered sugar, vanilla, and milk until smooth.
- Step 7: Pour glaze over warm brownies and spread evenly.
- Step 8: Allow to cool completely before cutting into squares.
Pro Tips for the Best Banana Bread Brownies
Keep these in mind:
- Ensure your bananas are very ripe for the sweetest flavor.
- For a richer taste, consider adding banana bread brownies with chocolate chips.
- Check your brownies a few minutes before the timer goes off to avoid overbaking.

Best Ways to Serve Banana Bread Brownies
These brownies are delightful on their own or served warm with a scoop of vanilla ice cream. You can also top them with whipped cream and fresh fruit for a lovely presentation. For a chocolatey twist, serve them as banana chocolate brownies with a drizzle of chocolate sauce!
How to Store and Reheat Banana Bread Brownies
To maintain their moisture, store the brownies in an airtight container at room temperature for up to three days. For longer storage, refrigerate them for up to a week. If you want to enjoy them warm again, simply pop them in the microwave for a few seconds before serving.
Frequently Asked Questions About Banana Bread Brownies
What is banana bread brownies?
Banana Bread Brownies are a delicious fusion that combines the moist texture of banana bread with the easy-to-slice shape of brownies. They are perfect for anyone who loves both desserts!
Can I make Banana Bread Brownies ahead of time?
Yes! You can prepare the batter a day in advance and bake it just before serving. This makes them a perfect option for parties or gatherings.
How do I avoid common mistakes with Banana Bread Brownies?
To avoid overmixing, mix just until the flour is incorporated. Also, check for doneness a few minutes early to prevent drying out. This is essential for maintaining that moist banana bread brownies texture.
Variations of Banana Bread Brownies You Can Try
Feel free to experiment with different flavors: try vegan banana bread brownies by substituting eggs with flaxseed meal, or go gluten-free by using almond flour. Add nuts for texture, like crunchy banana walnut brownies or mix in chocolate chips for an indulgent treat.
For more delicious recipes, check out our latest recipes or try making chocolate espresso banana bread for a unique twist!
For tips on baking, visit this guide on baking techniques that can help you perfect your brownies.
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Ultra Moist Banana Bread Brownies Recipe to Indulge
- Total Time: 40 minutes
- Yield: 12 servings 1x
- Diet: Vegetarian
Description
Banana Bread Brownies combine the rich, moist texture of banana bread with the soft, sliceable shape of brownies. Made with ripe bananas and topped with a silky sweet glaze, these bars are ultra tender and perfect for any occasion.
Ingredients
- 1/2 cup unsalted butter, softened
- 1 cup granulated sugar
- 2 large eggs
- 1 cup sour cream
- 1 teaspoon vanilla extract
- 2 ripe bananas, mashed
- 2 cups all-purpose flour
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1/4 cup unsalted butter
- 2 cups powdered sugar
- 1 teaspoon vanilla extract
- 2–3 tablespoons milk
Instructions
- Preheat oven to 375°F (190°C). Grease a 9×13-inch baking pan.
- In a large bowl, beat butter and sugar until light and fluffy.
- Mix in eggs one at a time. Add sour cream, vanilla, and mashed bananas. Blend until smooth.
- In a separate bowl, whisk flour, baking soda, and salt. Gradually add to the wet mixture until just combined.
- Spread batter evenly into prepared pan. Bake 20–25 minutes, or until a toothpick inserted in the center comes out clean.
- Melt butter in a saucepan over medium heat. Remove from heat and whisk in powdered sugar, vanilla, and milk until smooth.
- Pour glaze over warm brownies and spread evenly.
- Allow to cool completely before cutting into squares.
Notes
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 square
- Calories: 250
- Sugar: 20g
- Sodium: 150mg
- Fat: 10g
- Saturated Fat: 5g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 35g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 40mg
Keywords: Banana Bread Brownies








