Easy Banana Oat Flour Brownies (Healthy, Fudgy & Gluten-Free)
These easy banana oat flour brownies are healthy, fudgy, and naturally gluten-free. Made with simple ingredients and perfect for a guilt-free dessert or snack.
If you’re looking for a healthy brownie recipe that’s easy, fudgy, and made with simple ingredients, these banana oat flour brownies are exactly what you need.
They’re naturally sweetened with bananas, made with oat flour instead of regular flour, and come together in just one bowl. The result? Rich, chocolatey brownies that feel indulgent—but are actually better for you.
Perfect for snacks, dessert, or even breakfast (yes, really!), this recipe is beginner-friendly and great for meal prep.
Jump to Recipe🍌 Why You’ll Love These Banana Oat Flour Brownies
- Made with wholesome ingredients
- Naturally gluten-free
- Soft, fudgy texture
- Easy one-bowl recipe
- Great for kids and adults
🥣 What Is Oat Flour?
oat flour is simply blended oats. It’s a healthier alternative to white flour and adds a slightly nutty flavor while keeping brownies soft and moist.
Tip: You can make it at home by blending rolled oats until fine.
🛒 Ingredients You’ll Need
Makes: 9–12 brownies
Prep Time: 10 minutes
Bake Time: 20–25 minutes
Total Time: 30–35 minutes
Calories: ~150 per brownie
Ingredients:
- 2 ripe bananas (mashed)
- 1 cup oat flour
- 1/4 cup cocoa powder
- 1/3 cup maple syrup or honey
- 1/4 cup peanut butter (or any nut butter)
- 1 tsp baking powder
- 1/2 tsp vanilla extract
- Pinch of salt
- 1/3 cup chocolate chips (optional)
👩🍳 Step-by-Step Instructions
1. Preheat Oven
Set oven to 350°F (175°C) and line a baking pan with parchment paper.
2. Mash the Bananas
In a bowl, mash bananas until smooth.
Tip: The riper the bananas, the sweeter your brownies will be.
3. Mix Wet Ingredients
Add:
- Maple syrup
- Peanut butter
- Vanilla
Mix until smooth.
4. Add Dry Ingredients
Stir in:
- Oat flour
- Cocoa powder
- Baking powder
- Salt
Mix until fully combined.
5. Fold in Chocolate Chips
Optional but highly recommended for extra richness.
6. Bake
- Pour batter into pan
- Bake for 20–25 minutes
7. Cool & Slice
Let brownies cool before cutting for the best texture.
🔗 More Recipes: Chocolate Spice Cake
🔥 Pro Tips for Perfect Brownies
- Don’t overbake (they should be slightly soft in the center)
- Use very ripe bananas for natural sweetness
- Let brownies cool completely before slicing
- Add a sprinkle of sea salt for flavor contrast
🍫 Easy Variations to Try
1. Vegan Version
Use maple syrup and dairy-free chocolate chips.
2. Protein Brownies
Add 1 scoop chocolate protein powder.
3. Nut-Free Option
Swap peanut butter for sunflower seed butter.
4. Extra Fudgy
Add a tablespoon of coconut oil.
🍽 What to Serve with These Brownies
Make them even better with:
- Greek yogurt
- Fresh berries
- Ice cream
- Coffee or tea
🔥 Check this recipe: Easy Dubai Chocolate Bar: Pistachio & Shredded Phyllo Recipe
🧊 How to Store
Room Temperature:
- Store in airtight container for 2–3 days
Refrigerator:
- Lasts up to 5 days
Freezer:
- Freeze up to 2 months
⚠️ Common Mistakes to Avoid
- Using underripe bananas
- Overmixing batter
- Overbaking
- Not lining the pan
❓ FAQs About Banana Oat Flour Brownies
Are these brownies gluten-free?
Yes, if you use certified gluten-free oats.
Can I make them without sweetener?
Bananas add sweetness, but a little syrup improves flavor.
Why are my brownies dry?
They may be overbaked—reduce baking time.
Can I use regular flour?
Yes, but oat flour keeps them softer and healthier.
🛠 Kitchen Tools You’ll Need
❤️ Final Thoughts
These easy banana oat flour brownies are the perfect balance between healthy and indulgent. They’re simple to make, full of flavor, and great for anyone looking to enjoy dessert without guilt.
Whether you’re baking for yourself, your family, or meal prep, this recipe is one you’ll come back to again and again.
Easy Banana Oat Flour Brownies
Course: DessertCuisine: AmericanDifficulty: Easy4
servings10
minutes20
minutes180
kcalIngredients
2 ripe bananas, mashed
1 cup oat flour
¼ cup cocoa powder
⅓ cup maple syrup or honey
¼ cup milk (dairy or plant-based)
¼ cup peanut butter or almond butter
1 teaspoon vanilla extract
½ teaspoon baking soda
Pinch of salt
¼ cup chocolate chips (optional)
Directions
- Preheat the oven to 350°F (175°C) and line a small baking dish with parchment paper.
- In a large bowl, mash the ripe bananas until smooth.
- Add maple syrup, peanut butter, milk, and vanilla extract, and mix until well combined.
- Stir in oat flour, cocoa powder, baking soda, and salt until a smooth batter forms.
- Fold in chocolate chips if using.
- Pour the batter into the prepared baking dish and spread evenly.
- Bake for 18–22 minutes or until the brownies are set in the center.
- Let cool completely before slicing into squares and serving.
Notes
- Make it vegan: Use maple syrup and plant-based milk.
Extra fudgy: Slightly underbake and let cool completely.
Nut-free option: Replace nut butter with sunflower seed butter.
Storage: Store in an airtight container for up to 3 days.
Freezing: Freeze brownies for up to 2 months.









