This flourless banana bread made with rolled oats is soft, moist, and naturally sweetened. It's gluten free, oil free, and sugar free, made with simple ingredients you likely already have at home.

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You only need a few pantry staples: ripe bananas, rolled oats, eggs, honey, and baking soda. Mix everything in a blender, pour into a loaf pan, and bake. That's it. You can top it with sliced almonds, walnuts, or even chocolate chips for extra texture.
Bread without flour, oil, or refined sugar might sound impossible, but this one proves otherwise. Rolled oats act as the base, giving structure and fiber. Honey replaces sugar, while eggs and baking soda help it rise and hold together. The bananas bring natural sweetness and moisture, making every slice soft and flavorful.
Ingredients
- 3 overripe bananas
- 2 cups old rolled oats
- 2 large eggs
- ½ cup honey
- 1 teaspoon baking soda
Optional add-ins: chopped nuts (almonds, pecans, walnuts), dark chocolate chips, cinnamon, or vanilla extract.
How to make flourless banana bread?
- Preheat your oven to 350°F (175°C) and line a loaf pan with parchment paper.
- Blend the ingredients using a blender or food processor. Add sliced bananas first for smoother blending, then oats, eggs, honey, and baking soda. Blend until well combined.
- Mix manually if needed. Some blenders may struggle if the blades are dull, so pause and stir in between blending.
- Pour and bake. Transfer the batter into the prepared loaf pan and bake for about 35 minutes, or until a toothpick inserted in the center comes out clean.
- Cool before slicing. Let the bread rest for 10 to 15 minutes before cutting.

Substitution Tips
- Sweetener: If you don't have honey, you can use agave syrup or maple syrup. For a lighter sweetness, reduce the honey slightly and rely more on the bananas for flavor. The bananas must be super ripe.
- Only 2 Bananas: You can still make this recipe with 2 bananas. The bread will turn out slightly less sweet and a bit denser, but still soft and tasty. Try reducing the oats slightly or adding a touch more honey to balance it out.
- No Rolled Oats: You can use quick oats instead. Use the same amount (2 cups). The batter may thicken slightly. If it looks too thick, add 1 to 2 tablespoons of water to loosen it before baking.
- No Baking Soda: Replace it with 2 teaspoons of baking powder. The texture will be a bit denser but still good.
- No Blender or Food Processor : Use quick oats instead of rolled oats so you can mix everything by hand. Mash the bananas very well and stir until the batter looks smooth and evenly combined.
How to Reheat
Enjoy your banana bread warm for the best texture.
- Microwave: Heat one slice for 10 to 15 seconds.
- Oven: Wrap the loaf or slice in foil and warm at 300°F (150°C) for 8 to 10 minutes.
- Toaster Oven: Toast lightly for a crisp edge and soft center.
A quick reheat helps bring back the bread's soft, just baked texture.
Tips for Success
- Use super ripe bananas with brown spots for natural sweetness.
- Slice bananas before blending to help your blender process them more easily.
- Do not overbake. Remove when the top is golden and a toothpick comes out mostly clean.
- Let the loaf cool completely before slicing to keep it from crumbling.

FAQ
Yes. Mash the bananas very well in a bowl with a fork until smooth, then use quick oats instead of rolled oats so they mix easier.
Yes. Use the same 2 cups of quick oats. The texture will be slightly finer, and you don't need to blend them. If the batter feels too thick, stir in a tablespoon or two of water until it looks smooth and easy to pour.
You can still make the recipe. Use two bananas and slightly reduce the oats by about ½ cup. The texture will be a bit denser but still soft and moist.
You can use 2 teaspoons of baking powder instead. The bread may not rise as much, but it will still taste good.
Try Next
If you like this recipe, you will also love my other bread recipes: low carb banana bread, zucchini bread, classic banana bread.
📖Recipe Card

Flourless Banana Bread Using Rolled Oats
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Equipment
- Blender or Food processor
- Loaf Pan
Ingredients
- 3 large overripe bananas
- 2 cups rolled oats
- 2 large eggs
- ½ cup honey
- 1 teaspoon baking soda
Optional ingredients
- 1 teaspoon vanilla extract
- ½ teaspoon ground cinnamon
- ½ cup chocolate chips as toppings or mix ins if using do not blend with other ingredients
- ¼ cup nuts of choice as toppings or mix ins (I used sliced almonds) if using do not blend with other ingredients
Instructions
- Preheat oven at 350 degree F. Prepare loaf pan by lining it with parchment paper or greasing it with oil.
- In a blender, make the batter by blending all ingredients until smooth. Start by putting the bananas first, next the oats, eggs, honey and lastly, baking soda. Mix with a spoon from time to time in between blend to fully combine. Transfer to the prepared loaf pan. Bake for 35 minutes. Let it cool and serve.
Notes
- Store leftovers in an airtight container at room temperature for up to 3 days or refrigerate for longer freshness.
How to Reheat
Enjoy your banana bread warm for the best texture.- Microwave: Heat one slice for 10 to 15 seconds.
- Oven: Wrap the loaf or slice in foil and warm at 300°F (150°C) for 8 to 10 minutes.
- Toaster Oven: Toast lightly for a crisp edge and soft center.
Nutrition Facts
(without toppings, per slice, based on 10 slices)- Calories: ~160
- Protein: 5g
- Carbohydrates: 28g
- Fiber: 3g
- Sugar: 11g
- Fat: 4g





Bonnie Marston says
Out of this world wonderfully delicious
Shem says
glad you liked it! thank you!
Dustin says
Cake for breakfast? Sounds like a plan to me! I bet the nut butter gives this an amazing soft texture! ?
Chelle Thompson says
So tasty and amazing. I usually eat this dish in the morning without getting bored. It is both delicious and nutritious. Your article is really helpful. Thank you. Good food.
Karens says
I actually like natural sweet from fruit. So this is great recipe for me! It is simple but can create become many taste. I like sprinkle cinnamon and serve with a coffee cup, and my chindren usually add chocolate chip on the banana bread by themselves.