The Best Keto Banana Bread (No Bananas Required)

If you've been missing banana bread on a low carb or keto diet, this keto banana bread is about to become a favorite. It has the same sweet banana flavor and moist texture as traditional banana bread, but it's made without bananas and uses simple ingredients like almond flour, Greek yogurt, and banana extract.

How Does Keto Banana Bread Taste Like Bananas Without Bananas?

The secret to keto banana bread is banana extract. Traditional banana bread gets most of its flavor from very ripe bananas, but those bananas also add a lot of sugar and carbohydrates. Banana extract gives this bread that same classic banana flavor without the extra carbs.

Combined with almond flour, Greek yogurt, and eggs, the result is a moist, tender loaf that tastes remarkably similar to traditional banana bread. If you didn't know there were no bananas in the batter, you might never guess this was a low carb recipe.

Ingredients You'll Need

This keto banana bread uses simple pantry ingredients to create the flavor and texture of traditional banana bread without the added sugar and carbs from bananas.

Almond flour: My favorite low carb flour for baking. It gives this bread a soft, moist texture and keeps it gluten free. I also use it in my Almond Flour Muffins, Keto Blueberry Muffins, and Keto Chocolate Chip Muffins.

Granulated sugar-free sweetener: Use a sweetener that measures cup-for-cup like sugar for the best results.

Baking soda: Reacts with the Greek yogurt to help the bread rise and stay tender.

Kosher salt: Enhances all of the flavors and balances the sweetness.

Eggs: Provide structure and help hold the bread together.

Plain Greek yogurt or sour cream: The secret ingredient for a moist crumb. The acidity also helps activate the baking soda for a better rise.

Vanilla extract: Adds warmth and depth of flavor.

Banana extract: This is what gives the bread its classic banana flavor without using actual bananas.

Chopped walnuts or sugar-free chocolate chips: Optional, but highly recommended for added texture and flavor.

Tip: Banana extract can usually be found in the baking aisle near the vanilla extract, or you can order it online.

How to make keto banana bread

1. This batter comes together quickly so go ahead and pre-heat your oven to 350F (175C) and grease an 8x4 inch loaf pan with cooking spray or butter. Note: if you use butter to grease your loaf pan, it may be more likely to stick. Making a "sling" our of parchment paper will help release the bread from the pan.
2. Combine the dry ingredients in a large mixing bowl being sure there are no baking soda or almond flour clumps.
3. Add in the wet ingredients and stir until fully combined. You can use an electric mixer or stand mixer, if desired. Finally, fold in the walnuts (for keto banana nut bread) or chocolate chips (for keto chocolate chip banana bread), if using. Sprinkle a little extra on top of the bread for added decoration.
4. Pour the batter into the prepared loaf pan and loosely cover with a piece of aluminum foil. This is to help prevent excess browning.
5. Bake in the center of the preheated oven for 45 minutes to 1 hour. The almond flour bread can handle extra cooking past the toothpick test as it is very moist. When using coconut flour, pull the bread when a toothpick comes out clean.
6. When finished baking, remove from the oven and let cool completely before removing from the loaf pan and cutting (place the loaf pan directly on a wire rack for quicker cooling time).

Can You Make Keto Banana Bread With Coconut Flour?

Yes! While I prefer almond flour for the best texture, you can also make this keto banana bread with coconut flour.

Because coconut flour absorbs much more liquid than almond flour, you'll need to make a few adjustments. Replace the almond flour with 1 cup of coconut flour, increase the eggs to 4, and use 1½ cups of Greek yogurt or sour cream. The batter will be noticeably thicker than the almond flour version, which is completely normal.

The coconut flour version bakes up slightly lighter and more cake-like, while the almond flour version has a richer, more traditional banana bread texture. Both are delicious, so choose whichever low carb flour works best for your dietary needs.

Tips For The Best Keto Banana Bread

A few simple tips will help ensure your keto banana bread turns out moist, tender, and full of flavor every time.

• Use finely ground almond flour. Almond meal can make the bread dense and grainy.
• Don't skip the banana extract. It's what gives this bread its classic banana flavor without using actual bananas.
• Cover loosely with foil while baking. This helps prevent the top from browning too quickly before the center is fully cooked.
• Let the bread cool completely before slicing. Keto baked goods continue to set as they cool, and cutting too soon can make the loaf crumbly.
• Don't underbake the almond flour version. Almond flour holds a lot of moisture, so this bread can handle a few extra minutes in the oven for the best texture.
• Add walnuts or sugar-free chocolate chips for extra flavor and texture. Both pair perfectly with the banana flavor.

Keto Banana Bread Variations

One of the best things about this keto banana bread is how easy it is to customize. Here are a few of my favorite variations:

• Keto Banana Nut Bread: Stir in chopped walnuts or pecans for crunch and classic banana bread flavor.
• Keto Chocolate Chip Banana Bread: Fold in sugar-free chocolate chips for a dessert-like treat.
• Cinnamon Banana Bread: Add 1 teaspoon of ground cinnamon to the batter for extra warmth and flavor.
• Banana Bread Muffins: Divide the batter between a lined muffin tin and reduce the baking time to about 20 to 25 minutes.
• Banana Bread with Real Bananas: If you don't mind a few extra carbs, replace half of the Greek yogurt with 1 mashed ripe banana. You'll get even more banana flavor while still keeping the recipe lower in carbs than traditional banana bread.

Storage Instructions

This keto banana bread stores very well, making it perfect for meal prep or an easy grab-and-go breakfast throughout the week.

• Refrigerator: Let the bread cool completely, then store it in an airtight container in the refrigerator for up to 1 week.
• Freezer: Wrap the whole loaf or individual slices tightly in plastic wrap and place in a freezer-safe bag or container. Freeze for up to 3 months.
• To Serve: Enjoy chilled, bring to room temperature, or warm individual slices in the microwave for 10 to 15 seconds for that fresh-baked texture.

Frequently Asked Questions

Recipe Card