These Banana Brownies are rich, fudgy, and naturally sweetened with ripe bananas — ready in under 30 minutes! I’ve made them countless times for my kids, and they disappear faster than I can blink. Sweet, chocolatey, and perfectly gooey, this recipe has become a total fan favorite in the SKS community — and it’s about to be your new family favorite, too.

three chocolate banana brownies stacked on top of each other. Chocolate is oozing out and extra chocolate chips are sprinkled everywhere.

You know that warm, cozy feeling when banana bread comes fresh out of the oven? And What happens when it swirled with chocolate chips and creamy almond butter.

Heaven!

That’s exactly what these banana brownies taste like — a mash-up of my Sweet Potato Brownie and Flourless Banana Bread, but even more decadent.

My Banana Brownies Are Like Nothing You’ve Tried Before

These aren’t just any brownies. Let me tell you why you’ll fall in love with them:

This recipe uses wholesome, simple ingredients that are likely already in your kitchen. And if they’re not? They’re probably on your grocery list because you ran out just a couple of days ago!

fudgy flourless banana brownies drizzled with almond butter and topped with vegan chocolate chips

They’re naturally sweetened with ripe bananas and just a touch of coconut sugar, making them a healthier twist on traditional brownies.

As a busy mom, I can absolutely spare 30 minutes for a quick, satisfying mid-morning snack for my toddler and husband. And honestly? A little chocolate boost before the midday slump is always a good idea.

These brownies are especially loved by those craving a healthier, fun twist on classic brownies—rich, fudgy, and packed with better-for-you ingredients.

Now Let’s Mash it up

Instruction on how to make 6 ingredients flourless banana brownie - Roughly break up ripe bananas in a mixing bowl.
Roughly break up ripe bananas in a mixing bowl.
Instruction on how to make 6 ingredients flourless banana browni - Mash the bananas either with a fork or a hand mixer.
Mash the bananas either with a fork or a hand mixer.
Instruction on how to make 6 ingredients flourless banana brownie - Add almond butter and eggs to the mashed bananas.
Add almond butter and eggs to the mashed bananas.
Instruction on how to make 6 ingredients flourless banana brownie - Mix the batter with a hand mixer until smooth.
Mix the batter with a hand mixer until smooth.
Instruction on how to make 6 ingredients flourless banana brownie - Combine and sift cacao powder to make sure there is no lump which ensures a smooth mixture.
Combine and sift cacao powder to make sure there is no lump which ensures a smooth mixture.
Instruction on how to make 6 ingredients flourless banana brownie - Add in cacao powder, coconut sugar (if using any), salt, and baking soda into the batter.
Add in cacao powder, coconut sugar (if using any), salt, and baking soda into the batter.
Instruction on how to make 6 ingredients flourless banana brownie - Fold in the chocolate chips into the brownie batter.
Fold in the chocolate chips into the brownie batter.
Instruction on how to make 6 ingredients flourless banana brownie - Pour the batter into a greased baking dish, and sprinkle the remainder of the chocolate chips on top.
Pour the batter into a greased baking dish, and sprinkle the remainder of the chocolate chips on top.

Finally, bake for about 20 minutes, let cool, and enjoy!

Best Banana Brownie Guaranteed with 3 Tips

Use Super Ripe Bananas
Soft, spotty bananas give the best sweetness and texture.

Mix The Better Gently

Overmix can cause tough gummy texture

Don’t Over-Bake
Remove them from the oven just before you think they’re done — they’ll continue to set as they cool, keeping that fudgy center.

Bonus – Finally, Go Wild with Toppings to Make It Extra Fun
Try flaky sea salt, a swirl of almond butter, or a sprinkle of chopped walnuts before baking for a bakery-worthy finish.

Nine squared of healthy banana brownies shot from above. The gluten free chocolate dessert is swirled with nut butter

My Favorite Ways to Enjoy These Banana Brownies (Let Me Know Yours!)

So many fun ways to serve this rich, gluten-free dessert:

  • Warm with a scoop of vanilla ice cream
  • Drizzled with extra nut butter
  • With a cold glass of milk
  • Topped with powdered sugar and whipped coconut cream
  • Paired with fresh berries like strawberries or blueberries

Scroll down to the recipe card and whip up these flourless Banana Brownies today!
If your family loves them as much as mine does, leave a comment and let me know how you served yours.

nine squared of healthy banana brownies shot from above. The gluten free chocolate dessert is swirled with nut butter

Get the recipe:The Best Flourless Banana Brownies {6 Ingredients}

Yield: 9 squares
Prep Time: 5 minutes
Cook Time: 25 minutes
Total Time: 30 minutes
These Banana Brownies are weetened mainly by ripe bananas, They are gooey, fudgy and can be made in under 30 minutes!
4.67 stars (151 reviews)
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Ingredients

  • 1 1/2 cup mashed ripe bananas **
  • 1/2 cup smooth almond butter
  • 2 eggs, room temperature
  • 1/2 cup cacao powder
  • 2 – 3 tbsp coconut sugar **, Optional
  • 1/4 tsp baking soda
  • 1 cup chocolate chip, divided
  • A pinch of sea salt, Optional

Equipment

Instructions 

  • Preheat oven to 350F
  • In a large mixing bowl, mash ripe bananas with a fork or hand mixer
  • Add almond butter and eggs to the mashed bananas
  • Mix the wet ingredients well until smooth and well combined
  • Add cacao powder, coconut sugar, baking soda, and a pinch of salt to the wet ingredients. Mix until combined.
  • Gently fold 2/3 cup chocolate chips into the batter
  • Add the brownie batter to a parchment paper-lined 8×8 baking pan, then add the rest of the chocolate chips on top. Swirl a few spoonfuls of almond butter (optional).
  • Bake for about 22-25 minutes (or until the preferred doneness), Cut the brownie into squares once it cools down.

Notes

*This measurement is using ripe banans after they are mashed.
Keep leftovers in an airtight container in the fridge for up to 5 days (if they last that long!).
For longer storage, wrap each piece and freeze — they thaw beautifully for a quick, healthy dessert anytime.
Serving: 1square, Calories: 256kcal, Carbohydrates: 23g, Protein: 6g, Fat: 15g, Saturated Fat: 4g, Polyunsaturated Fat: 9g, Cholesterol: 41mg, Sodium: 69mg, Fiber: 4g, Sugar: 16g

The Nutrition Facts above are specific to the ingredients I chose to use for this recipe, which may vary.

Author: Shuang Shuang Liang
Course: Desserts
Cuisine: American