As I rummaged through my kitchen, searching for a quick sweet fix, I stumbled upon overripe bananas just begging to be used. This delightful moment led me to whip up my favorite treat: 3 Ingredient Brownies with Banana. Trust me, these brownies are a game-changer—who knew just three simple ingredients could create such fudgy, chocolatey bliss? Not only are they incredibly easy to make, but they also cater to various dietary needs as they are vegan, gluten-free, and sugar-free. Whether you’re in need of a charming dessert, an energizing snack, or even a breakfast boost, these brownies are a guilt-free indulgence you can feel good about. Are you ready to satisfy your sweet tooth in the healthiest way possible? Let’s dive in!

Why Are These Brownies So Special?
Simplicity is key: With just three ingredients, you can whip up these brownies in no time. Deliciously Fudgy: They boast a rich chocolate flavor that satisfies any dessert craving. Diet-Friendly: Perfect for those seeking vegan, gluten-free, and sugar-free options, making them accessible for everyone. Versatile Additions: You can easily tweak the recipe by adding nuts or spices for a personalized touch. Meal Prep Friendly: These brownies store well, so you can enjoy them throughout the week—just like my delicious Sausage Sweet Potatoes or Eggplant Garlic Sauce. Indulge guilt-free!
3 Ingredient Brownies with Banana Ingredients
Unlock the secret to fudgy delight!
For the Brownies
- Ripe Bananas – Use overripe bananas for maximum sweetness and moisture.
- Peanut Butter – This provides creaminess; can be substituted with almond or sunflower butter for a different flavor.
- Cocoa Powder – Opt for unsweetened cocoa powder to achieve rich chocolate goodness.
Optional Add-ins
- Vegan Chocolate Chips – Fold these in for an extra layer of chocolatey texture.
- Chopped Nuts – Add some crunch with walnuts or pecans to enhance flavor and texture.
- Spices – A dash of cinnamon can elevate the flavor profile wonderfully.
These 3 Ingredient Brownies with Banana are not just simple; they’re also incredibly versatile, allowing for your creativity in the kitchen!
Step‑by‑Step Instructions for 3 Ingredient Brownies with Banana
Step 1: Preheat the Oven
Begin by preheating your oven to 180°C (350°F). This ensures that the oven reaches the perfect temperature for baking your 3 Ingredient Brownies with Banana. While your oven heats up, gather your ingredients and equipment, including a mixing bowl, a fork for mashing, and a brownie pan lined with parchment paper.
Step 2: Prepare the Pan
Next, take a 15 cm x 15 cm (7 inch x 7 inch) brownie pan and line it with parchment paper. This step is crucial, as it prevents the brownies from sticking and makes for easier slicing once they are baked. Press the parchment down firmly to ensure it fits snugly in the corners of the pan.
Step 3: Mix Ingredients
In a mixing bowl, mash two ripe bananas with a fork until smooth—aim for no lumps! Stir in your choice of peanut butter until fully combined, followed by the unsweetened cocoa powder. The mixture should look thick and creamy, with a rich chocolate aroma tempting you already. Be careful not to overmix; just blend until all ingredients are well incorporated.
Step 4: Transfer Mixture
Pour the decadent brownie mixture into your prepared pan, using a spatula to scrape every last bit. Smooth the top with the spatula, ensuring an even layer, which will help the brownies bake uniformly. This mixture will transform into fudgy delights once baked, so spread it evenly for the best results!
Step 5: Bake
Place the pan in your preheated oven to bake for 22 to 30 minutes. Check for doneness starting around the 22-minute mark. A toothpick inserted into the center should come out with a few moist crumbs, indicating that your 3 Ingredient Brownies with Banana are perfectly fudgy. If it comes out clean, they’ve likely baked a bit too long.
Step 6: Cool
After removing the brownies from the oven, let them cool completely in the pan at room temperature. This cooling period allows the brownies to set up properly, making them easier to cut into squares. The rich chocolatey smell will fill your kitchen as you wait patiently to dig in!

3 Ingredient Brownies with Banana Variations
Feel free to let your creativity shine as you customize these brownies to your taste—delicious upgrades await!
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Nut Butter Swap: Use almond or sunflower butter for a twist in flavor and texture. This brings a creamy profile, perfect for those with nut allergies or preferences.
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Add Chocolate Chips: Fold in vegan chocolate chips before baking for an extra chocolatey layer and delightful bursts of sweetness in every bite. Who wouldn’t love that gooey goodness?
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Spice It Up: Incorporate a pinch of cinnamon or a dash of vanilla extract for a warm, aromatic hug of flavor. This adds layers of nuance, taking your brownies from good to irresistible.
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Fruit Infusion: Blend in some mashed raspberries or chopped walnuts to elevate the texture and flavor. The tart raspberries add a refreshing touch, while walnuts provide a satisfying crunch.
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Dairy-Free Cream Cheese: For a rich, creamy twist, swirl in some dairy-free cream cheese before baking. It creates a delightful creamy layer against the fudgy brownies, making them feel decadent.
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Salted Caramel Drizzle: Finish your brownies with a homemade or store-bought salted caramel drizzle for an indulgent touch. The contrast of salty and sweet is simply divine, reminiscent of those luscious desserts from your favorite café.
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Adjust Sweetness: If you’d like a touch more sweetness, add a natural sweetener like maple syrup or agave. This enhances the flavor profile without compromising their guilt-free essence.
By following these variations, you can transform your 3 Ingredient Brownies with Banana into a personalized masterpiece. Enjoy making them your own, and for additional inspiration, check out my delicious Chocolate Cherry Brownies or my scrumptious Chicken Ricotta Meatballs. Your taste buds will thank you!
What to Serve with 3 Ingredient Brownies with Banana
Indulging in these delectable brownies opens the door to countless scrumptious pairings that will elevate your dessert experience.
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Whipped Coconut Cream: This light and airy topping adds a delightful creaminess, perfectly balancing the rich chocolate of the brownies.
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Fresh Berries: A mix of strawberries, raspberries, and blueberries provides a refreshing burst of flavor, complementing the fudgy texture beautifully.
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Nut Butter Drizzle: A swirl of almond or peanut butter adds gooey richness, transforming every bite into a nutty delight.
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Dairy-Free Ice Cream: Scoop up your favorite dairy-free ice cream alongside the brownies for a deliciously contrasting texture and temperature experience.
Feel free to get creative! Consider serving the brownies with a sprinkle of sea salt, which draws out the chocolate flavor, or enjoy them with a warm cup of herbal tea for a comforting end to your day. No matter how you choose to serve them, they’re sure to be a hit!
Expert Tips for 3 Ingredient Brownies with Banana
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Right Banana Choice: Use overripe bananas for maximum natural sweetness and moisture. Avoid underripe bananas, as they won’t provide the desired flavor.
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Avoid Overmixing: Mix the ingredients just until combined. Overmixing can lead to dense brownies instead of their ideal fudgy texture.
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Doneness Test: Check for doneness around 27 minutes in the oven. A toothpick should come out with a few moist crumbs, not a clean pick!
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Add Texture: Consider folding in vegan chocolate chips or chopped nuts for added crunch and depth of flavor in your 3 Ingredient Brownies with Banana.
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Cooling Time: Allow brownies to cool completely in the pan. This step helps them firm up and set for perfect slicing into squares.
How to Store and Freeze 3 Ingredient Brownies with Banana
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Room Temperature: Store the brownies in an airtight container for up to 5 days. Keep them away from direct sunlight to maintain their freshness.
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Freezer: For longer storage, wrap each brownie individually in plastic wrap and place them in a freezer-safe bag. They can be frozen for up to 3 months.
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Reheating: To enjoy your brownies warm, preheat your oven to 180°C (350°F) and bake for 10-15 minutes, or microwave each brownie for 15-30 seconds until warm.
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Thawing: When ready to eat, remove from the freezer and let sit at room temperature for about 15-20 minutes before enjoying your delicious 3 Ingredient Brownies with Banana.
Make Ahead Options
These 3 Ingredient Brownies with Banana are perfect for meal prep, allowing you to indulge in a sweet treat without the last-minute rush! You can mix the brownie batter and refrigerate it for up to 24 hours; just make sure to keep it tightly covered to prevent browning of the bananas. Alternatively, you can bake the brownies in advance, allowing them to cool completely, then store them in an airtight container for up to 5 days at room temperature or freeze them for up to 3 months. When you’re ready to serve, simply thaw if frozen, slice, and enjoy these fudgy delights just as delicious as when freshly baked!

3 Ingredient Brownies with Banana Recipe FAQs
What should I look for when selecting ripe bananas?
Absolutely! For the best flavor and sweetness, choose overripe bananas with lots of brown spots. They should be soft to the touch, indicating maximum natural sweetness. Avoid yellow bananas that are still firm, as they won’t give you the same delightful taste and moisture that makes these brownies so fudgy!
How do I store my brownies, and how long do they last?
I recommend placing your brownies in an airtight container at room temperature, where they can stay fresh for up to 5 days. If you want to keep them for longer, consider wrapping each brownie individually in plastic wrap and then placing them in a freezer-safe bag. They’ll safely last in the freezer for up to 3 months!
Can I freeze these brownies? If so, how?
Absolutely! Freezing these 3 Ingredient Brownies with Banana is a great way to enjoy them later. Wrap each brownie in plastic wrap to prevent freezer burn, then place them in a labeled freezer-safe bag. When you’re ready to indulge, simply take them out, let them thaw at room temperature for about 15-20 minutes, or warm them in the oven at 180°C (350°F) for 10-15 minutes.
What should I do if my brownies turn out too dense?
Very! If you find your brownies are too dense, it could be due to overmixing the batter. Mix just until the ingredients are combined to keep them light and fudgy. Additionally, check the doneness by inserting a toothpick—if it comes out with few moist crumbs, you’ve nailed that perfect fudgy texture!
Are these brownies safe for people with nut allergies?
Good question! Since this recipe contains peanut butter, it may not be suitable for those with nut allergies. However, you can substitute it with sunflower seed butter, which provides a similar texture without the risk of nuts. Just ensure that all your other ingredients are also allergy-friendly!

Fudgy 3 Ingredient Brownies with Banana You'll Crave
Ingredients
Equipment
Method
- Preheat your oven to 180°C (350°F) and gather your ingredients and equipment.
- Line a 15 cm x 15 cm (7 inch x 7 inch) brownie pan with parchment paper.
- Mash two ripe bananas with a fork until smooth, stirring in peanut butter and cocoa powder until fully combined.
- Pour the mixture into the prepared pan and smooth the top with a spatula.
- Bake for 22 to 30 minutes, checking for doneness around the 22-minute mark.
- Allow the brownies to cool completely in the pan at room temperature.

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