Banana Bread Brownies: Prepare to have your world rocked! Imagine the comforting, moist sweetness of classic banana bread swirled together with the fudgy, decadent goodness of a rich chocolate brownie. Sounds too good to be true, right? Well, get ready to experience this delightful mashup that will have everyone begging for the recipe.
While the exact origins of combining these two iconic treats are shrouded in mystery, the concept itself is a testament to our enduring love for both banana bread and brownies. Banana bread, often born from overripe bananas and a desire to minimize waste, has become a symbol of home baking and resourcefulness. Brownies, on the other hand, represent pure indulgence and chocolatey bliss. Marrying these two beloved desserts creates a symphony of flavors and textures that is simply irresistible.
What makes these Banana Bread Brownies so incredibly popular? It’s the perfect balance! The banana adds a subtle sweetness and incredible moisture, preventing the brownies from becoming dry or cakey. The chocolate provides a rich, intense flavor that complements the banana beautifully. Plus, the fudgy texture combined with the slight chewiness from the banana creates a truly satisfying bite. They are also incredibly easy to make, requiring minimal effort and readily available ingredients. Whether you’re looking for a quick weeknight dessert or a crowd-pleasing treat for a special occasion, these brownies are guaranteed to be a hit!

Ingredients:
- For the Banana Bread Layer:
- 1 ½ cups all-purpose flour
- 1 teaspoon baking soda
- ½ teaspoon ground cinnamon
- ¼ teaspoon salt
- ½ cup (1 stick) unsalted butter, softened
- ¾ cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 cup mashed ripe bananas (about 2-3 medium bananas)
- For the Brownie Layer:
- ½ cup (1 stick) unsalted butter
- 1 cup granulated sugar
- ¾ cup unsweetened cocoa powder
- ¼ teaspoon salt
- 1 teaspoon vanilla extract
- 2 large eggs
- ½ cup all-purpose flour
- ½ cup chocolate chips (optional)
Preparing the Banana Bread Layer:
- Preheat and Prep: First things first, let’s get that oven preheated to 350°F (175°C). Grease and flour a 9×13 inch baking pan. This will prevent our banana bread brownies from sticking and make them easy to remove later. I like to use a cooking spray that contains flour for extra insurance.
- Dry Ingredients: In a medium bowl, whisk together the flour, baking soda, cinnamon, and salt. Whisking is key here to ensure everything is evenly distributed. This prevents pockets of baking soda or cinnamon in your final product.
- Cream Butter and Sugar: In a large bowl, cream together the softened butter and sugar until light and fluffy. This usually takes about 3-5 minutes with an electric mixer. The mixture should be noticeably lighter in color and texture. This step is crucial for creating a tender banana bread layer.
- Add Eggs and Vanilla: Beat in the eggs one at a time, then stir in the vanilla extract. Make sure each egg is fully incorporated before adding the next. This helps to emulsify the mixture and create a smooth batter.
- Combine Wet and Dry: Gradually add the dry ingredients to the wet ingredients, mixing until just combined. Be careful not to overmix! Overmixing can develop the gluten in the flour, resulting in a tough banana bread.
- Fold in Bananas: Gently fold in the mashed bananas until evenly distributed. The batter will be thick and slightly lumpy, which is perfectly fine.
Preparing the Brownie Layer:
- Melt Butter: In a medium saucepan over low heat, melt the butter. Remove from heat.
- Combine Sugar and Cocoa: Stir in the sugar, cocoa powder, and salt until well combined. The mixture will be quite thick and pasty at this point.
- Add Vanilla: Stir in the vanilla extract.
- Add Eggs: Add the eggs one at a time, stirring vigorously after each addition. This is important to ensure the eggs are fully incorporated and the mixture is smooth. Don’t be afraid to really mix it!
- Incorporate Flour: Stir in the flour until just combined. Again, be careful not to overmix.
- Add Chocolate Chips (Optional): If you’re using chocolate chips, fold them in gently.
Assembling and Baking:
- Pour Banana Bread Layer: Pour the banana bread batter into the prepared baking pan and spread it evenly.
- Pour Brownie Layer: Carefully pour the brownie batter over the banana bread layer and spread it evenly. It’s okay if they mix a little bit that’s part of the fun!
- Bake: Bake in the preheated oven for 30-35 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs attached. The baking time may vary depending on your oven, so keep an eye on it.
- Cool: Let the banana bread brownies cool completely in the pan before cutting into squares. This will prevent them from crumbling and make them easier to handle. I know it’s tempting to dig in right away, but trust me, they’re worth the wait!
Tips and Variations:
- Use Ripe Bananas: The riper the bananas, the sweeter and more flavorful your banana bread layer will be. Overripe bananas with brown spots are ideal.
- Don’t Overmix: Overmixing the batter can result in tough brownies and banana bread. Mix until just combined.
- Add Nuts: For extra crunch and flavor, add ½ cup of chopped walnuts or pecans to either the banana bread or brownie layer.
- Chocolate Chips: Feel free to use different types of chocolate chips, such as milk chocolate, dark chocolate, or white chocolate.
- Espresso Powder: A teaspoon of espresso powder added to the brownie layer will enhance the chocolate flavor.
- Cream Cheese Swirl: For a decadent twist, swirl a mixture of cream cheese, sugar, and vanilla extract into the brownie batter before baking.
- Frosting: While these banana bread brownies are delicious on their own, you can also frost them with your favorite frosting, such as chocolate frosting, cream cheese frosting, or vanilla frosting.
- Storage: Store the banana bread brownies in an airtight container at room temperature for up to 3 days, or in the refrigerator for up to 5 days.
- Freezing: You can also freeze the banana bread brownies for up to 2 months. Wrap them tightly in plastic wrap and then in foil before freezing. Thaw overnight in the refrigerator before serving.
Troubleshooting:
- Brownies are too dry: Make sure you’re not overbaking them. Check for doneness with a toothpick, and remove them from the oven when it comes out with a few moist crumbs attached.
- Brownies are too fudgy: This could be due to using too much butter or not enough flour. Make sure you’re measuring your ingredients accurately.
- Banana bread layer is too dense: This could be due to overmixing the batter or using too much flour. Be careful not to overmix, and measure your flour accurately.
- Layers are not distinct: This is perfectly normal! The layers will blend together slightly during baking, creating a marbled effect. If you want more distinct layers, you can try chilling the banana bread layer for 30 minutes before pouring the brownie batter on top.
Enjoy!
I hope you enjoy making and eating these delicious banana bread brownies! They’re the perfect treat for any occasion. Let me know in the comments if you try them and what you think!
Conclusion:
And there you have it! These Banana Bread Brownies are truly a revelation, a delightful marriage of two beloved comfort foods that will leave you wondering why you didn’t try this sooner. I genuinely believe this recipe is a must-try for anyone who loves the moist, comforting flavors of banana bread and the rich, fudgy goodness of brownies. It’s the perfect treat for a cozy afternoon, a potluck gathering, or simply when you need a little something special to brighten your day. But what makes these brownies so irresistible? It’s the perfect balance of textures and flavors. The banana adds a natural sweetness and incredible moisture, preventing the brownies from becoming dry or cakey. Instead, you get a dense, fudgy brownie with a subtle banana flavor that’s both comforting and exciting. The chocolate chips add bursts of intense chocolatey goodness, complementing the banana perfectly. And the hint of cinnamon? That’s the secret ingredient that ties everything together, adding warmth and depth to the overall flavor profile. Serving Suggestions and Variations: These Banana Bread Brownies are delicious on their own, but why stop there? Here are a few serving suggestions and variations to take them to the next level: * Warm with Ice Cream: Serve a warm brownie with a scoop of vanilla ice cream for a classic and comforting dessert. A drizzle of caramel sauce or chocolate syrup would be the perfect finishing touch. * Nutty Delight: Add chopped walnuts or pecans to the batter for a delightful crunch and nutty flavor. * Chocolate Overload: For the ultimate chocolate lover, add a swirl of Nutella or a layer of chocolate ganache on top of the baked brownies. * Cream Cheese Swirl: Create a tangy and creamy swirl by mixing cream cheese with a little sugar and vanilla extract, then swirling it into the batter before baking. * Espresso Boost: Add a teaspoon of instant espresso powder to the batter for a subtle coffee flavor that enhances the chocolate and banana. * Breakfast Treat: Enjoy a brownie with your morning coffee for a decadent and satisfying breakfast treat. * Gluten-Free Option: Substitute the all-purpose flour with a gluten-free blend for a gluten-free version of these delicious brownies. * Peanut Butter Swirl: Swirl peanut butter into the batter before baking for a delicious peanut butter and banana combination. I’m so excited for you to try this recipe and experience the magic of Banana Bread Brownies for yourself. It’s a simple recipe, but the results are truly extraordinary. I’ve poured my heart into perfecting this recipe, and I’m confident that you’ll love it as much as I do. So, go ahead, preheat your oven, gather your ingredients, and get ready to bake a batch of these incredible brownies. I promise you won’t regret it! And when you do, please, please, please share your experience with me! I’d love to hear what you think, what variations you tried, and how much you enjoyed them. You can leave a comment below, tag me on social media, or even send me an email. I’m always eager to hear from fellow bakers and food enthusiasts. Let’s spread the joy of baking and share our love for these amazing Banana Bread Brownies with the world! Happy baking! Print
Banana Bread Brownies: The Ultimate Guide to Baking Delicious Treats
- Total Time: 55 minutes
- Yield: 12–16 servings 1x
Description
Moist banana bread base topped with a rich, fudgy brownie layer. A delightful combination of two classic desserts!
Ingredients
- 1 ½ cups all-purpose flour
- 1 teaspoon baking soda
- ½ teaspoon ground cinnamon
- ¼ teaspoon salt
- ½ cup (1 stick) unsalted butter, softened
- ¾ cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 cup mashed ripe bananas (about 2–3 medium bananas)
- ½ cup (1 stick) unsalted butter
- 1 cup granulated sugar
- ¾ cup unsweetened cocoa powder
- ¼ teaspoon salt
- 1 teaspoon vanilla extract
- 2 large eggs
- ½ cup all-purpose flour
- ½ cup chocolate chips (optional)
Instructions
- Preheat and Prep: Preheat oven to 350°F (175°C). Grease and flour a 9×13 inch baking pan.
- Banana Bread – Dry Ingredients: In a medium bowl, whisk together the flour, baking soda, cinnamon, and salt.
- Banana Bread – Cream Butter and Sugar: In a large bowl, cream together the softened butter and sugar until light and fluffy (3-5 minutes).
- Banana Bread – Add Eggs and Vanilla: Beat in the eggs one at a time, then stir in the vanilla extract.
- Banana Bread – Combine Wet and Dry: Gradually add the dry ingredients to the wet ingredients, mixing until just combined.
- Banana Bread – Fold in Bananas: Gently fold in the mashed bananas until evenly distributed.
- Brownie – Melt Butter: In a medium saucepan over low heat, melt the butter. Remove from heat.
- Brownie – Combine Sugar and Cocoa: Stir in the sugar, cocoa powder, and salt until well combined.
- Brownie – Add Vanilla: Stir in the vanilla extract.
- Brownie – Add Eggs: Add the eggs one at a time, stirring vigorously after each addition.
- Brownie – Incorporate Flour: Stir in the flour until just combined.
- Brownie – Add Chocolate Chips (Optional): If using, fold in the chocolate chips.
- Assemble – Pour Banana Bread Layer: Pour the banana bread batter into the prepared baking pan and spread evenly.
- Assemble – Pour Brownie Layer: Carefully pour the brownie batter over the banana bread layer and spread evenly.
- Bake: Bake in the preheated oven for 30-35 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs attached.
- Cool: Let the banana bread brownies cool completely in the pan before cutting into squares.
Notes
- Use ripe bananas for the best flavor.
- Don’t overmix the batter.
- Add ½ cup of chopped walnuts or pecans to either the banana bread or brownie layer for extra crunch and flavor.
- Feel free to use different types of chocolate chips, such as milk chocolate, dark chocolate, or white chocolate.
- A teaspoon of espresso powder added to the brownie layer will enhance the chocolate flavor.
- For a decadent twist, swirl a mixture of cream cheese, sugar, and vanilla extract into the brownie batter before baking.
- While these banana bread brownies are delicious on their own, you can also frost them with your favorite frosting, such as chocolate frosting, cream cheese frosting, or vanilla frosting.
- Store the banana bread brownies in an airtight container at room temperature for up to 3 days, or in the refrigerator for up to 5 days.
- You can also freeze the banana bread brownies for up to 2 months. Wrap them tightly in plastic wrap and then in foil before freezing. Thaw overnight in the refrigerator before serving.
- Prep Time: 20 minutes
- Cook Time: 30 minutes
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