Prepare to be captivated by a dessert that redefines the classic brownie experience: rich, intensely fudgy chocolate brownies crowned with a glistening, sticky layer of caramelized bananas. These Banana Upside Down Brownies are not just a treat; they’re a culinary revelation. Each bite delivers a harmonious blend of deep, dark chocolate decadence and the natural, sweet notes of perfectly caramelized bananas, creating a truly unforgettable dessert that is both bold and comforting. Whether you’re a devoted fan of banana-infused sweets or a connoisseur of dense, chewy brownies, this recipe brings both worlds together in one show-stopping pan.

Imagine the irresistible aroma filling your kitchen as these brownies bake to perfection, promising a warm, gooey center and a shiny, caramelized banana topping that peels away effortlessly to reveal its golden glory. This recipe transforms simple ingredients into an extraordinary dessert that’s perfect for any occasion, from a cozy family night to an elegant dinner party. For more delightful banana creations, don’t miss my Banana Upside Down Peanut Butter Bars!
Why These Banana Upside Down Brownies Will Become Your New Favorite
These aren’t just any brownies; they’re a symphony of flavors and textures designed to impress and satisfy. Here’s why you’ll fall head over heels for this unique dessert:
- Irresistibly Fudgy Texture: Experience the ultimate brownie indulgence with a texture that’s dense, moist, and melts in your mouth. The high chocolate content and precise baking method ensure an ultra-fudgy crumb every single time, offering that satisfying chewiness we all crave in a perfect brownie.
- Naturally Sweetened Elegance: Leveraging the inherent sweetness of ripe bananas and the subtle caramel notes of maple or coconut sugar, this recipe offers a refined sweetness without being cloying. The caramelized bananas provide a beautiful, natural sugar layer that complements the dark chocolate without overwhelming it.
- Dramatic Upside-Down Presentation: The “upside-down” technique creates a stunning visual effect, with slices of golden, caramelized bananas forming a glossy, inviting top layer. It’s an elegant twist on a classic dessert that will surely spark conversation and delight your guests.
- Gluten-Free Friendly Option: Thoughtfully crafted to accommodate dietary preferences, this recipe easily adapts to a gluten-free diet. With a simple flour substitution, you can enjoy these decadent brownies without compromising on taste or texture, making them accessible to more dessert lovers.
- Deep, Dark Chocolate Flavor: Prepare for a rich, intense chocolate experience. The combination of dark chocolate chips and black cocoa powder delivers a profound cocoa depth, creating a truly gourmet brownie that’s intensely satisfying for serious chocolate enthusiasts.
- Gooey Caramelized Banana Topping: The star of the show, a sticky, sweet, and slightly tangy caramelized banana topping perfectly balances the rich brownie. Cooked until golden and tender, the bananas transform into a luscious, jam-like layer that clings to the brownie, adding moisture and a burst of fruity sweetness.
If you enjoy this delightful twist, you might also like my Banana Upside Down Cake!

Essential Ingredients for Your Upside Down Brownies
Crafting these extraordinary brownies starts with a selection of quality ingredients. Here’s what you’ll need to create the perfect caramelized banana layer and fudgy brownie batter:
For the Caramelized Banana Layer:
- 3 medium bananas: Opt for ripe to very ripe bananas with a few brown spots. Their natural sweetness intensifies when caramelized, providing a deeper flavor and softer texture. Slice them lengthwise for an elegant presentation.
- 2 tablespoons water: Essential for dissolving the sugar and creating a smooth, pourable caramel sauce.
- ¾ cup maple sugar or coconut sugar: These unrefined sugars offer a rich, complex caramel flavor that pairs beautifully with bananas and chocolate. Maple sugar imparts a distinct, earthy sweetness, while coconut sugar provides a more subtle caramel note. Both are excellent choices, but white sugar can also be used for a slightly less complex caramel.
For the Decadent Brownie Batter:
- ½ cup melted unsalted butter: Butter provides richness and contributes to the brownies’ fudgy texture. Melting it ensures a smooth, uniform batter.
- 1 cup dark chocolate chips (for melting): High-quality dark chocolate chips are key to achieving a deep, intense chocolate flavor and a truly fudgy consistency. They will be melted with the butter to form the base of the brownie.
- 2 eggs: Eggs are crucial for binding the ingredients together, adding moisture, and contributing to the brownies’ structure and chewiness. Whisking them vigorously with sugar helps create that desirable shiny, crackly top.
- 1 cup coconut sugar or white sugar: Either sugar works well here. Coconut sugar maintains the unrefined sugar theme and adds a slight caramel undertone, while white sugar provides a classic, straightforward sweetness.
- 2 tablespoons black cocoa powder: This is the secret to the brownies’ incredibly deep, almost black color and intense, slightly bitter chocolate flavor, reminiscent of oreo cookies. If unavailable, regular unsweetened cocoa powder can be used, though the color and depth of flavor will be less pronounced.
- 1 teaspoon vanilla extract: A touch of vanilla enhances all the other flavors, adding warmth and depth to the chocolate.
- ¼ cup gluten-free flour (see note): A small amount of flour provides just enough structure without making the brownies cakey. A 1-to-1 gluten-free baking blend works perfectly. If you are not gluten-free, all-purpose flour can be used.
- ½ cup dark chocolate chips (for folding): These additional chocolate chips are folded into the batter last, providing pockets of molten chocolate throughout the baked brownie, adding to its gooey appeal.
Ingredient Substitution Guide
Flexibility is key in the kitchen. Here are some reliable substitutions for your Banana Upside Down Brownies:
| Ingredient | Best Substitution | What Changes |
|---|---|---|
| Bananas | Very ripe bananas | Sweeter, softer texture. Avoid under-ripe bananas as they won’t caramelize as well. |
| Maple sugar | Coconut sugar, or light brown sugar | Coconut sugar offers a slightly deeper caramel flavor. Brown sugar will also give a nice caramel note. White granulated sugar can be used but will result in a less complex caramel. |
| Butter | Vegan butter (stick form) | Using vegan butter will result in a slightly softer center for the brownies, suitable for a dairy-free version. Ensure it’s a good quality baking vegan butter. |
| Gluten-free flour | All-purpose flour | If you’re not gluten-free, all-purpose flour works perfectly and may give the brownies a slightly more structured, yet still fudgy, crumb. |
| Black cocoa | Regular unsweetened cocoa powder | Regular cocoa powder will yield a less intense chocolate flavor and a lighter brown color. The distinct “Oreo-like” flavor of black cocoa will be absent. |
Crafting Your Banana Upside Down Brownies: A Detailed Guide
Follow these steps carefully to achieve perfectly fudgy brownies with a luscious caramelized banana topping:
- Prepare Your Pan and Oven: Begin by preheating your oven to 350 degrees Fahrenheit (175 degrees Celsius). This ensures the oven is at the correct temperature for even baking. Line an 8-inch or 9-inch square baking pan with parchment paper, leaving an overhang on the sides. This parchment paper is crucial for easy removal and the signature “flip” later on.
- Arrange the Bananas: Take your medium bananas and carefully slice them lengthwise into even strips. Arrange these banana slices in a single, neat layer at the bottom of your parchment-lined pan. Try to cover as much of the bottom as possible, as these will become your beautiful topping.
- Make the Caramel Sauce: In a small saucepan, combine the maple sugar (or coconut sugar) and water. Place the saucepan over low to medium heat, stirring occasionally. Continue to cook until the sugar fully dissolves and the mixture thickens slightly into a runny, golden caramel sauce. Be patient and don’t let it boil too vigorously to prevent burning.
- Caramelize the Bananas: Carefully pour the warm caramel sauce evenly over the arranged banana slices in the pan. Ensure all banana pieces are coated, as this creates that glossy, sticky topping.
- Prepare the Brownie Base (Part 1): In a medium-sized, microwave-safe bowl, add the melted unsalted butter and 1 cup of dark chocolate chips. Stir gently until the chocolate chips are fully melted and the mixture is creamy and smooth. If needed, you can microwave the mixture for short 10 to 15-second intervals, stirring in between, until completely melted. Set this luscious chocolate mixture aside to cool slightly.
- Prepare the Brownie Base (Part 2): In a separate, larger mixing bowl, crack the two eggs and add the coconut sugar (or white sugar). Using a whisk or an electric mixer, vigorously whisk the eggs and sugar for 2 to 3 minutes. This step is vital for incorporating air, which results in a lighter texture and contributes to the desirable shiny, crackly top of the brownies. The mixture should become light, frothy, and pale yellow.
- Combine Wet Ingredients: Gently pour the slightly cooled melted chocolate and butter mixture into the bowl with the whisked eggs and sugar. Stir well with a spatula until everything is thoroughly combined, ensuring no streaks of egg or sugar remain.
- Add Dry Ingredients: Next, add the black cocoa powder, vanilla extract, and gluten-free flour (or all-purpose flour) to the wet ingredients. Fold them in carefully with a spatula until just combined. Be careful not to overmix, as overmixing can lead to tougher brownies.
- Fold in Remaining Chocolate Chips: Finally, fold in the remaining ½ cup of dark chocolate chips. These will create delightful pockets of melted chocolate within the brownie.
- Layer the Batter: Carefully pour the brownie batter on top of the caramelized bananas in the prepared pan. Use the back of your spatula to gently smooth the batter into an even layer, ensuring it covers all the bananas completely.
- Bake to Perfection: Transfer the pan to your preheated oven and bake for 45 to 50 minutes. The brownies are done when a toothpick inserted into the center comes out with moist crumbs attached, but not wet batter. Refer to the Texture Guide below for different doneness levels.
- Cool and Flip: This is perhaps the most crucial step for the perfect upside-down presentation! Allow the brownies to cool *completely* in the pan for at least 4 hours, or ideally overnight, at room temperature. This cooling time allows the brownies to set fully and the caramel to firm up. Once cooled, run a knife along the edges of the pan to loosen any sticking. Place a large serving platter or cutting board on top of the pan, and with one swift, confident motion, very gently invert the pan onto the platter. Carefully lift the pan, then peel away the parchment paper to reveal your stunning, glossy Banana Upside Down Brownies. Serve immediately and enjoy!



Achieving Your Desired Brownie Texture
The bake time significantly impacts the final texture of your brownies. Use this guide to customize your experience:
| Bake Time (350°F / 175°C) | Texture Result |
|---|---|
| 40 minutes | Expect a very gooey, almost molten lava-like center. Perfect for those who love their brownies incredibly soft and moist, akin to a warm chocolate pudding. |
| 45 minutes | This bake time yields a classic fudgy and soft brownie. The center will be set but still moist and wonderfully chewy, with a delightful richness. |
| 50 minutes | For a firmer but still moist brownie, bake for 50 minutes. The edges will be slightly crispier, and the center will be more structured yet still tender and intensely chocolatey. |
Caramel Troubleshooting Tips
Making caramel can sometimes be tricky, but don’t worry! Here’s how to address common issues:
| Problem | Cause | Fix |
|---|---|---|
| Caramel hardens in the pan | The caramel was cooked too long, allowing too much water to evaporate and the sugar to recrystallize. | Reduce heat and cook for a shorter duration next time. You can try gently reheating the pan with a tiny splash of water over very low heat to soften it, but be careful not to burn it. |
| Caramel too thin and runny | The caramel was not cooked enough, meaning there’s still too much water content. | Return the saucepan to low-medium heat and simmer for 1 to 2 more minutes, stirring constantly, until it visibly thickens. It should coat the back of a spoon. |
| Burnt smell or taste | The heat was too high, causing the sugar to burn quickly. | Always use low-to-medium heat and watch it carefully. If it burns, it’s best to discard and start over as the burnt taste is irreversible. |
An Exquisite Flavor Experience
These Banana Upside Down Brownies boast a complex and incredibly satisfying flavor profile that delights the palate:
- Deep Dark Chocolate: The foundation of this dessert is an intense, rich dark chocolate flavor, provided by both dark chocolate chips and black cocoa powder. This creates a sophisticated, bold chocolatey backbone.
- Toasted Caramel Notes: The caramelized bananas introduce a sweet, buttery, and slightly smoky caramel flavor. This adds a beautiful depth and warmth, perfectly contrasting the richness of the chocolate.
- Sweet Ripe Banana: The natural sweetness and soft texture of ripe bananas infuse every bite, adding a fruity, comforting dimension that harmonizes wonderfully with the chocolate and caramel.
- Subtle Bitterness from Black Cocoa: A delicate hint of bitterness from the black cocoa powder cuts through the sweetness, balancing the overall flavor and preventing the brownies from being overly sugary, enhancing the gourmet appeal.

Pro Tips for Perfect Banana Upside Down Brownies
Achieve brownie perfection with these expert tips:
- Embrace Ripe Bananas: For the best flavor and texture in your caramelized topping, always use very ripe bananas. Look for ones with plenty of brown spots; they are sweeter and caramelize more beautifully.
- Cooling is Non-Negotiable: Do not skip or rush the cooling time! These brownies are extremely gooey when warm and need at least 4 hours (or ideally overnight) to set properly. This prevents them from falling apart when flipped and allows the caramel to firm up.
- Parchment Paper is Your Best Friend: Lining your pan with parchment paper, allowing some overhang, is essential. It ensures a clean, effortless flip and prevents the sticky caramel from adhering to the pan.
- Whisk Eggs and Sugar Vigorously: For that coveted shiny, crinkly top on your brownies, whisk the eggs and sugar together until they are light, frothy, and pale. This step incorporates air, which is key to achieving that signature brownie crust.
- Heat Your Knife for Clean Slices: To get perfectly clean, beautiful cuts through the fudgy brownies and sticky caramel, run your knife under hot water, wipe it dry, and then slice. Repeat between each cut for the best results.
Delightful Serving Suggestions
These Banana Upside Down Brownies are incredible on their own, but here are some ideas to elevate your dessert experience:
- Classic Warm with Ice Cream: Serve warm slices with a scoop of creamy vanilla bean ice cream. The contrast of warm brownie and cold ice cream is heavenly, and the ice cream will gently melt into the gooey banana layer.
- Dollop of Whipped Cream: A generous dollop of freshly whipped cream adds a light, airy contrast to the rich brownie and a touch of elegance.
- Toasted Pecan Crunch: Sprinkle with chopped toasted pecans or walnuts for an added layer of texture and nutty flavor that complements both banana and chocolate beautifully.
- Extra Chocolate Drizzle: For the ultimate chocolate lover, drizzle a little extra melted dark chocolate or a simple chocolate ganache over the top before serving.
Storage Best Practices
Proper storage ensures your Banana Upside Down Brownies remain delicious:
- Room Temperature: Due to their very gooey nature, these brownies are best enjoyed fresh. You can store them in an airtight container at room temperature for up to 24 hours.
- Refrigeration for Longer Storage: For extended freshness, refrigerate the brownies in an airtight container for up to 3 days. Before serving, allow them to come to room temperature for at least 30 minutes to restore their optimal gooey texture.
- Freezing for Future Indulgence: Yes, you can freeze these brownies! Freeze individual slices wrapped tightly in plastic wrap and then placed in a freezer-safe bag or container for up to 2 months. Thaw at room temperature for several hours or gently warm in the microwave for a few seconds.
Frequently Asked Questions About Banana Upside Down Brownies
They likely need more cooling time. These brownies are incredibly fudgy and need significant time (at least 4 hours, ideally overnight) to set properly as they cool. Rushing this step will result in a very soft, unstable brownie.
Absolutely! The recipe specifically lists gluten-free flour as an option. Simply use your preferred 1-to-1 gluten-free all-purpose baking blend as directed in the ingredients list.
Yes, you can. While maple sugar or coconut sugar lends a more complex, nuanced caramel flavor, white granulated sugar will still create a delicious caramel topping. The taste will be slightly simpler but still wonderfully sweet.
Yes, to save time, you can certainly use a store-bought brownie mix. Prepare the brownie mix according to the package directions, then pour the prepared batter directly over the caramelized bananas in the pan. Continue with the baking and cooling instructions as outlined in this recipe.
Yes, these brownies freeze beautifully! For best results, allow them to cool completely, then slice them into individual portions. Wrap each slice tightly in plastic wrap and store them in a freezer-safe container or bag for up to 2 months. Thaw at room temperature for a few hours before serving.

Explore More Delicious Recipes
If you loved these Banana Upside Down Brownies, you might enjoy these other delightful recipes:
- Almond Flour Brownies
- Dark Chocolate Brownies
- Small Batch Brownies
- Banana Brownies
- Almond Flour Banana Bread
Thank you for exploring this recipe! If you make these incredible Banana Upside Down Brownies, I would be absolutely thrilled to hear your thoughts and see your creations. Your feedback is invaluable, so please consider leaving a review. You can also connect with me and share your culinary adventures on Instagram, Facebook, and Pinterest. I’d love for you to follow along for more delicious inspiration! For a wider range of sweet treats, be sure to check out my comprehensive collection of Dessert Recipes.
Banana Upside Down Brownies Recipe
Deep, dark chocolate Banana Upside Down Brownies topped with a silky layer of caramelized bananas. These are incredibly fudgy, sweet, and melt-in-your-mouth soft. A sticky, rich, and warm dessert that tastes like a gourmet chocolate-covered banana in cake form!

- Prep Time: 10 mins
- Cook Time: 50 mins
- Total Time: 1 hr
- Servings: 9 brownies
- Author: Addison LaBonte
- Course: Dessert
- Cuisine: American
Ingredients
- 3 medium bananas, sliced lengthwise
- 2 tbsp water
- ¾ cup maple sugar or coconut sugar (see note)
Brownie Batter
- ½ cup melted unsalted butter
- 1 cup dark chocolate chips (for melting)
- 2 eggs
- 1 cup coconut sugar or white sugar
- 2 tbsp black cocoa powder
- 1 tsp vanilla extract
- ¼ cup gluten free flour (see note)
- ½ cup dark chocolate chips (for folding)
Instructions
- First, preheat your oven to 350 degrees Fahrenheit. Line an 8 inch or 9 inch square pan with parchment paper.
- Carefully slice the bananas lengthwise. Place in the parchment lined pan.
- In a small saucepan, combine the maple sugar and water. Cook on low medium heat, stirring occasionally, until a runny caramel sauce forms.
- Pour this caramel sauce over the bananas in the pan.
- Then, make the brownie batter. Add the melted butter and 1 cup chocolate chips to a bowl. Stir until creamy and fully melted. If needed, microwave for 10 to 15 seconds. Set aside.
- In a mixing bowl, add eggs and sugar. Whisk vigorously for 2 to 3 minutes, until light and frothy.
- Add the melted chocolate mixture to the mixing bowl. Stir to combine.
- Then, add in dark cocoa powder, vanilla, and flour. Stir to combine.
- Fold in the remaining chocolate chips.
- Pour the batter on top of the bananas. Smooth into an even layer.
- Bake for 45 to 50 minutes, or until a toothpick inserted comes out clean.
- Allow the brownies to cool for 4 hours. Then take a knife and run it along the edges of the pan. Place a large pan or platter on top of the pan and very gently invert the pan. Remove the pan and parchment paper. Serve!
Notes
- I prefer to use unrefined sugar (maple sugar or coconut sugar) but feel free to use white or brown sugar instead.
- If you are not gluten free, feel free to use all purpose flour.
- Feel free to use store bought brownie mix to save time.
- These brownies are extremely gooey. Allow them to fully cool before slicing into to prevent them turning into lava cakes.
- Since they are so gooey, they are best eaten within 24 hours.
- Store any leftovers in an airtight container for up to 24 hours at room temperature. For longer storage, refrigerate up to 3 days, letting them come to room temperature before serving.
Nutrition Information (per serving)
Calories: 396kcal, Carbohydrates: 47g, Protein: 2g, Fat: 21g, Saturated Fat: 13g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 3g, Trans Fat: 0.4g, Cholesterol: 63mg, Sodium: 157mg, Potassium: 175mg, Fiber: 4g, Sugar: 25g, Vitamin A: 393IU, Vitamin C: 3mg, Calcium: 14mg, Iron: 2mg