These Healthy Brownies are a delicious option when you have some over-ripe bananas to use up and you’re in the mood for a chocolate dessert. These banana brownies are fast to make, are just sweet enough, and store amazingly well in the fridge for an entire week.
Okay real talk: These banana brownies are so delicious. They are tender, fudgey, and perfect for snack or dessert. They’re made with a base of bananas and oats, but really, they taste like a delicious chocolate brownie.
The method to make these involves mashing banana and stirring everything together in a bowl, then simply waiting for them to bake up in the oven. So straight-forward. And then they store so well in the fridge for days and days, which means you can enjoy them all week…if they last that long!
(You may also like Black Bean Brownie Bites, Apple Overnight Oats, Chocolate Protein Muffins, and my yummy Salmon Bites.)
Table of Contents
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Ingredients You Need
To make this healthy brownie recipe, you’ll need to have the following ingredients on hand and ready to go.
- Ripe bananas: You’ll need 2-3 very ripe bananas. We mash these smooth to provide the natural sweetness in the recipe.
- Eggs: Large eggs help the batter hold together.
- Honey or maple syrup: This adds sweetness in combination with the banana. I prefer it here as the sweetener. You can sub granulated sugar and add a splash of milk, too.
- Unsalted butter: Melted and slightly cooled, or you can use coconut oil.
- Vanilla extract
- Oat flour: You can make this or buy it, or use rolled oats ground up in the food processor.
- Cocoa powder: I prefer Hershey’s Special Dark, SACO, or Trader Joe’s cocoa powder.
- Baking powder: A little baking powder helps to ensure the brownies bake through as desired.
- Chocolate chips: Roughly chopped to evenly distribute the flavor, or you can use use mini chocolate chips.
Step-by-Step Instructions
Here’s a look at the process involved in making this healthy brownie recipe. For the full information, scroll to the recipe card at the bottom of this post.
- Mash the banana really smooth and stir it together with the wet ingredients.
- Add the dry ingredients.
- Chop up the chocolate chips. This helps it be more evenly distributed throughout the batter, for a better overall flavor. You can also use mini chocolate chips. Stir or fold into the batter.
- Pour batter into a parchment-lined baking pan and bake the healthy brownies.
Frequently Asked Questions
Yes, just let them cool fully, slice, and add to a freezer bag. Remove as much air as possible and seal. Freeze for up to 6 months.
Yes, as long as they are cooked through to ensure that the egg is safe. This recipe is very tender, but not overly gooey to ensure food safety.
Sure, use the same amount as the honey or maple syrup and add a splash of milk.
How to Store
To store, you can slice up the banana brownies and wrap them individually before storing them in the fridge so you can pack them in lunches. Or, place them into an airtight storage container and store in the refrigerator for up to 5 days. We prefer to eat them chilled right out of the fridge, though room temperature works, too.
You can also place cooled banana brownies into a freezer bag and freeze for up to 6 months.
Best Tips for Success
- Use very ripe bananas for the best flavor in banana brownies.
- Let cool fully in the fridge before removing from the pan and slicing. This will ensure that the brownies hold together well.To make these gluten-free, use gluten-free rolled oats.
- Dairy-free: Use dairy-free chocolate chips and coconut oil.
- Gluten-free: Use certified gluten-free oat flour.
- Because these brownies are so wonderfully fudgey, you want to make sure they cool fully before slicing, and it’s actually easiest to slice them after they chill a little bit. When you’re ready, use the foil to lift the entire bar out of the pan and place them onto a cutting board to slice.
- I like to chop up the chocolate chips so they’re evenly distributed throughout the batter. You can also use mini chocolate chips.
- If you don’t want to use banana, try my Sweet Potato Brownies.
- Drizzle with peanut butter or almond butter for more yummy flavor, if desired.
Related Recipes
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I’d love to hear your feedback on this recipe, so please comment below to chime in!
Favorite Healthy Brownies (with Banana)
Ingredients
- 1 cup mashed banana (from about 2-3 very ripe bananas)
- 2 eggs
- ¼ cup honey (or maple syrup)
- ¼ cup unsalted butter (melted and slightly cooled; or coconut oil)
- 1 teaspoon vanilla extract
- ⅔ cup oat flour (or oatmeal ground up in the food processor)
- ¼ cup cocoa powder
- ¼ teaspoon baking powder
- ¼ teaspoon salt
- ½ cup chocolate chips (roughly chopped or use mini chocolate chips)
Instructions
- Preheat oven to 350F. Line an 8” x 8” inch pan with parchment paper, leaving a 2-Inch overhang on two sides.
- Add the mashed banana, eggs, honey, butter, and vanilla to a medium bowl. Whisk well to combine into a smooth mixture.
- Add the oat flour, cocoa powder, baking powder, salt, and chocolate chips. Stir in to combine fully.
- Pour batter into the prepared pan and smooth evenly with a spatula.
- Bake for 20-22 minutes or until the center is set.
- Remove from the oven and let cool fully In the pan before slicing.
Equipment
Notes
- Store brownies at room temperature or the fridge in an airtight container for up to 5 days.
- Dairy-free: Use dairy-free chocolate chips and coconut oil.
- Gluten-free: Use certified gluten-free oat flour.
- Because these brownies are so wonderfully fudgey, you want to make sure they cool fully before slicing, and it’s actually easiest to slice them after they chill a little bit. When you’re ready, use the foil to lift the entire bar out of the pan and place them onto a cutting board to slice.
- I like to chop up the chocolate chips so they’re evenly distributed throughout the batter. You can also use mini chocolate chips.
Nutrition
This post was first posted January 2019.
There are so yummy! The banana taste is very mild, and gives a lovely depth to the flavor. The texture is lovely as well and my kiddos ate these up.
YUM!! These are SO chocolatey. I was pleasantly surprised how good they were! I used the coconut oil option.
Actually one of the best brownies I’ve ever had
Can I freeze this? And how? And how long?
Simply delish!! My second favorite after chocolate avocado pudding! My kid asked for these for breakfast, morning and evening snack.
What are your thoughts of adding nuts?
You could totally do chopped nuts (like walnuts or pecans) if you like that texture in brownies!
I have made these several times as written and they are excellent. Today, I decided to try baking them in a cupcake pan and it worked surprisingly well! I was able to get 12 nice looking brownie bites by putting about 3 tablespoons in each cupcake well and baking them for 14 minutes.
Hiya
Can I use normal flour ?
Sure, it might take 2 more minute of baking. Enjoy
Absolutely delish and a real “hit” in our house. Will definitely make again!
Really liked it for myself and my toddler. If I were to change the oat flour for almond flour, what do you recommend I change?
So easy to whip up, satisfying, banana forward, and I love that they are not from a box and full of junk. Topped with your whipped peanut butter and that was a winning idea!
SO GOOD! Very chocolatey, can taste the banana which gives it quite a bit of sweetness. Could probably cut back on the honey if you wanted. I used coconut oil, very moist and soft.
Definitely will be making these again!
So delicious. You couldn’t eat just one! I used regular wheat flour instead of oat. 10/10!
These brownies are delicious! I was too lazy to grind my oats, so used 2/3 cup whole wheat flour and they turned out great. Thanks for the recipe!
I don’t have parchment paper, could I use wax instead? Or spray with cooking spray or coconut oil?
Nonstick spray or a coating of coconut oil would work!