Flourless Banana Bread: Healthy & Easy

By:

Tommy

June 13, 2025

Flourless banana bread sliced on a wooden board

The Story Behind Our Flourless Banana Bread Journey

Flourless Banana Bread wasn’t always in our rotation at EasyYumRecipes. It all started one morning when Emma had just returned from a weekend hike with a craving for banana bread but realized there wasn’t a pinch of flour in the pantry. Caroline, always up for a kitchen challenge, decided to experiment. We had ripe bananas, some rolled oats, eggs, and peanut butter. Thirty-five minutes later, our first flourless banana bread loaf was born soft, dense, naturally sweet, and satisfying.

What made it even better? No weird flours or hard-to-find ingredients. Just pantry staples and one mixing bowl. We shared it with friends, neighbors, and later, readers and each time, people were floored by how moist and delicious this simple flourless banana bread turned out.

We believe this recipe represents everything we stand for at EasyYumRecipes: make cooking easy, fun, and smart. Whether you’re looking for a gluten-free banana bread, a post-workout snack, or a clever way to use up your bananas, this loaf fits the bill. With no refined flour, it’s nutrient-packed, naturally sweetened, and kid-approved.

You’ll love that this flourless banana bread recipe requires just 7 main ingredients, takes less than 10 minutes to prep, and bakes to golden perfection without any complicated steps. Plus, it freezes beautifully and makes a stellar base for toasting, spreading, or just eating as-is.

For similar healthy bakes, check out our gluten-free banana nut muffins or explore protein-rich versions like our cottage cheese banana bread.

Why Flourless Banana Bread Works Like Magic

Whole Ingredients, Real Results

There’s something special about a recipe that transforms simple pantry staples into something you crave. That’s exactly what happens with this flourless banana bread. No flour, no refined sugar, no fuss just real, nourishing ingredients doing what they do best. Ripe bananas bring natural sweetness and that moist, dense crumb we all love. Creamy nut butter acts like both fat and binder, replacing the need for oil or flour. And eggs help it all hold together while adding protein and lift.

Oats step in where flour usually goes. When blended or pulsed, they create a soft oat flour that adds structure without making the bread dry. You also get bonus points for fiber and slow-burning carbs that actually fill you up. Toss in cinnamon and vanilla for those cozy, bakery-style notes, and suddenly, this healthy banana bread tastes like it came straight from your favorite café.

We’ve tested this recipe with both rolled oats and quick oats both work, but rolled oats give a slightly heartier texture. You can even make this in a high-speed blender for the easiest cleanup ever.

This recipe is very much in the spirit of our popular 3-ingredient banana bread fast, fun, and ridiculously easy.

Ingredients for flourless banana bread on counter
All the simple ingredients needed for flourless banana bread

A Smarter, Simpler Banana Bread

Unlike traditional banana bread that depends on flour and sugar, this flourless version is naturally gluten-free, refined sugar-free, and high in healthy fats. It’s the kind of loaf you can feel good about eating for breakfast or handing to your kids as a snack. And thanks to the nut butter and oats, it’s way more satisfying.

The best part? It’s wildly customizable. Toss in chopped walnuts, swirl in almond butter, or fold in dark chocolate chips. It always bakes up moist, rich, and full of banana flavor.

If you’re all about health-focused baking, you might also love our gluten-free banana nut muffins they’re another easy winner in our kitchen.

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Sliced flourless banana bread with almond butter

Flourless Banana Bread: Healthy & Easy


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  • Author: Tommy Tasty
  • Total Time: 45 minutes
  • Yield: 1 loaf (8 slices)

Description

This moist and fluffy flourless banana bread is made with just oats, bananas, eggs, and nut butter. It’s gluten-free, refined sugar-free, and the perfect healthy treat for any time of day.


Ingredients

3 ripe bananas

2 large eggs

1/2 cup peanut or almond butter

1 1/2 cups rolled oats

1 tsp baking soda

1/2 tsp cinnamon

1 tsp vanilla extract

Pinch of salt


Instructions

1. Preheat oven to 350°F and grease a loaf pan.

2. Mash bananas in a large bowl.

3. Add eggs, nut butter, and vanilla. Stir well.

4. Add oats, baking soda, cinnamon, and salt. Mix until smooth.

5. Pour batter into loaf pan and smooth top.

6. Bake 35–40 minutes until golden and cooked through.

7. Cool in pan 10 mins, then transfer to rack to cool completely.

8. Slice and serve.

Notes

Use certified gluten-free oats if needed.

Add chocolate chips or nuts for extra flavor.

Freezes well when sliced and individually wrapped.

  • Prep Time: 10 minutes
  • Cook Time: 35 minutes
  • Category: Breakfast, Snack
  • Method: Baking
  • Cuisine: American

How to Make Flourless Banana Bread Step by Step

One Bowl, One Blend, All Flavor

Making this flourless banana bread couldn’t be simpler and that’s exactly why we love it. You don’t need a mixer. You don’t need separate bowls. You don’t even need to sift anything. Just gather your ingredients, blend or stir, pour into a loaf pan, and bake. It’s the kind of no-fuss recipe that lets the ingredients shine without getting in the way.

Here’s what you’ll need to do:

  1. Preheat your oven to 350°F (175°C). Grease a standard loaf pan or line it with parchment paper for easy removal.
  2. Mash 3 ripe bananas in a large bowl until smooth, or blend them in a food processor if you want a finer texture.
  3. Add 2 large eggs, ½ cup nut butter (peanut or almond), and 1 teaspoon vanilla extract. Stir until well combined.
  4. Mix in 1½ cups rolled oats, 1 teaspoon baking soda, ½ teaspoon cinnamon, and a pinch of salt.
  5. Blend or stir until smooth. If using a blender, pulse just until incorporated don’t over-mix.
  6. Optional Add-ins: Fold in ¼ cup chocolate chips or chopped walnuts if desired.
  7. Pour the batter into your prepared loaf pan and smooth the top.
  8. Bake for 35–40 minutes, or until a toothpick comes out clean and the top is golden brown.
  9. Cool in the pan for 10 minutes, then transfer to a rack to cool completely before slicing.

That’s it. No flour, no stress, and no complicated steps. Just a smart, wholesome banana bread that comes together fast and disappears even faster.

gluten free banana muffin batter
Mixing flourless banana bread batter.

Tips for the Perfect Flourless Banana Bread Texture

Want to take it up a notch? Here’s what we’ve learned after baking this dozens of times:

  • Use super ripe bananas they should have brown spots and feel soft to the touch.
  • If using a blender, start with the wet ingredients first to help the oats blend evenly.
  • Let it rest before slicing. This helps the loaf firm up and slice cleanly.
  • Store leftovers in an airtight container for up to 4 days, or freeze slices for grab-and-go mornings.

This bread is dense in the best way, with a moist center and slightly crisp edges. It’s also sturdy enough to toast just add a pat of butter or almond spread, and you’ve got an insanely good breakfast.

Freshly baked flourless banana bread in loaf pan
Hot out of the oven: flourless banana bread

Ways to Serve & Why You’ll Love It Every Time

Delicious Serving Ideas for Any Time of Day

Once you’ve pulled your warm flourless banana bread from the oven, the options are endless. You can enjoy it fresh and tender straight out of the pan, or dress it up for something a little extra. Here are some of our favorite ways to serve it:

  • Morning boost: Toast a slice and top it with almond butter, chia seeds, or a drizzle of honey for a power breakfast.
  • Afternoon snack: Pair a thick slice with Greek yogurt and berries for an energizing bite that won’t weigh you down.
  • Dessert mode: Warm it slightly and top with a dollop of whipped coconut cream and dark chocolate shavings.
  • Kid-friendly: Cut into mini bites and spread with peanut butter for a snack that even picky eaters adore.

You can even cube leftover slices and bake them into healthy banana bread croutons perfect for yogurt bowls or healthy dessert parfaits.

For another banana-based treat that’s light and satisfying, check out our gluten-free banana nut muffins, which make a great companion recipe to this one.

Sliced flourless banana bread with almond butter
Serve flourless banana bread with almond butter for a cozy snack

Why It’s a Smart Choice for Any Lifestyle

Whether you’re gluten-free, reducing refined grains, or just love a nutrient-rich bake, this flourless banana bread delivers every time. Here’s why:

  • Gluten-free (if using certified oats) and grain-light.
  • Naturally sweetened with ripe bananasno added sugar needed.
  • Rich in fiber from oats and banana.
  • Packed with protein and healthy fats from eggs and nut butter.
  • Customizable to suit your mood add-ins like nuts, seeds, or chocolate work great.

It’s a smart choice if you’re meal prepping, feeding kids, or simply looking to reduce refined ingredients in your diet. And it proves that healthier baking doesn’t have to sacrifice flavor or texture.

If you love this recipe, don’t miss our cottage cheese banana bread, another protein-packed twist on a classic bake.

Frequently Asked Questions About Flourless Banana Bread

1. Is flourless banana bread gluten-free?
Yes, as long as you use certified gluten-free oats, this flourless banana bread is naturally gluten-free. There’s no wheat, white flour, or grain-based filler involved just wholesome oats that mimic the structure of traditional flour.

2. Can I use almond flour instead of oats?
You can, but the texture will change. Almond flour is much finer and contains more fat, which will result in a denser, softer loaf. If you’re looking for a flourless banana bread with more structure, we recommend sticking with oats or oat flour.

3. How should I store flourless banana bread?
Store it in an airtight container at room temperature for up to 4 days. For longer storage, slice the loaf and freeze the pieces individually. Just pop one into the toaster or microwave whenever the craving hits.

4. Can I make flourless banana bread without eggs?
Yes! You can use flax eggs (1 tbsp ground flaxseed + 3 tbsp water per egg) as a substitute. The texture will be slightly more moist and dense, but still delicious and satisfying.

Why This Banana Bread Belongs in Your Kitchen

This flourless banana bread recipe hits that rare sweet spot where healthy meets indulgent. It’s naturally sweet, flour-free, gluten-free, and endlessly adaptable. You don’t need fancy tools or specialty ingredients—just a few ripe bananas, oats, nut butter, and eggs.

At EasyYumRecipes, we created this loaf out of necessity, and it quickly became a staple. It’s simple enough for weekday breakfasts but special enough for guests. Whether you keep it plain or jazz it up with toppings, one thing’s certain: this banana bread will disappear fast.

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