Keto Banana Bread is a low-carb, sugar-free, and grain-free alternative to traditional banana bread. Perfect for those following a ketogenic or low-carb lifestyle, this bread is sweetened naturally with keto-friendly sweeteners and uses almond flour and coconut flour for structure instead of wheat flour.
While it’s called “banana bread,” this keto-friendly version uses a small amount of banana for flavor and moisture, ensuring the carb content stays low while still delivering that comforting, banana-infused aroma and tender texture. It’s soft, moist, slightly sweet, and perfect for breakfast, snacks, or a guilt-free dessert.
Why I Love This Recipe
I love this Keto Banana Bread because it’s moist, flavorful, and perfectly balanced. Even with very low carbs, it maintains a tender texture and rich banana flavor, making it a satisfying alternative to traditional banana bread.
The subtle sweetness comes from keto-approved sweeteners, making it ideal for those managing blood sugar levels.
Why It’s a Must-Try Dish
This bread is a must-try because it combines classic banana bread comfort with keto-friendly, low-carb nutrition. Unlike regular banana bread, it keeps your sugar and carb intake low while still giving you a soft, tender loaf that tastes indulgent.
Whether you’re following keto, low-carb, or just want a healthier alternative, this recipe is easy, foolproof, and universally delicious.
Preparation and Cooking Time
Preparation Time: 10 minutes
Cooking Time: 45–50 minutes
Total Time: 55–60 minutes
Servings and Calories
Servings: 8–10 slices
Calories: ~220 per slice
Course: Breakfast / Snack / Dessert
Cuisine: Keto / Low-Carb / Healthy Baking
Ingredients
½ cup almond flour
2 tbsp coconut flour
½ tsp baking soda
½ tsp baking powder (optional, keto-friendly)
½ tsp salt
2 tsp cinnamon
3 tbsp unsweetened mashed banana (about ½ medium banana)
4 large eggs
¼ cup melted coconut oil or butter
¼ cup keto-approved sweetener (erythritol, monk fruit, or stevia blend)
1 tsp vanilla extract
¼ cup chopped walnuts or pecans (optional)
2 tbsp sugar-free chocolate chips (optional)
Step-by-Step Preparation Method
Step 1: Preheat Oven and Prepare Pan
Preheat oven to 350°F (175°C).
Grease a 9x5-inch loaf pan with coconut oil or line with parchment paper.
Step 2: Mix Dry Ingredients
In a medium bowl, whisk together almond flour, coconut flour, baking soda, baking powder, salt, and cinnamon.
Step 3: Mix Wet Ingredients
In a large bowl, combine mashed banana, eggs, melted coconut oil, keto sweetener, and vanilla extract.
Whisk until smooth and fully combined.
Step 4: Combine Wet and Dry Ingredients
Gradually fold dry ingredients into wet ingredients until a smooth batter forms.
Do not overmix; a few small lumps are okay.
Step 5: Add Optional Mix-ins
Fold in chopped nuts or sugar-free chocolate chips, if using.
Step 6: Pour and Bake
Pour the batter into the prepared loaf pan and smooth the top.
Bake for 45–50 minutes or until a toothpick inserted into the center comes out clean.
Step 7: Cool
Allow the bread to cool in the pan for 10 minutes, then transfer to a wire rack to cool completely.
How to Serve
Slice and enjoy as a breakfast or snack.
Spread with butter, cream cheese, or nut butter for extra flavor.
Serve warm or at room temperature with coffee or tea.
Toast slices lightly for added texture.
Recipe Tips
Use very ripe banana for the best flavor without increasing carbs too much.
Don’t overmix batter to keep bread soft.
Almond flour provides structure; coconut flour absorbs moisture, so don’t add extra liquid.
Optional mix-ins like nuts or sugar-free chocolate chips enhance flavor and texture.
Ensure oven is properly preheated for even baking.
Nutty Keto Banana Bread: Fold in ½ cup chopped walnuts or pecans.
Spiced Version: Add ½ tsp nutmeg or ground cloves along with cinnamon.
Berry Keto Banana Bread: Fold in ¼ cup raspberries or blueberries (optional, low-carb quantity).
Coconut Keto Banana Bread: Add 2 tbsp unsweetened shredded coconut for flavor and texture.
Freezing and Storage
Room Temperature: Store in airtight container for up to 3 days.
Refrigeration: Store in airtight container for up to 5 days.
Freezing: Wrap cooled loaf tightly in plastic wrap or foil and freeze for up to 2 months.
Reheating: Thaw overnight in fridge and warm slices in the oven or toaster.
Special Equipment Needed
9x5-inch loaf pan
Mixing bowls
Whisk and spatula
Measuring cups and spoons
Wire cooling rack
Conclusion
Keto Banana Bread is a soft, flavorful, and low-carb alternative to traditional banana bread. Perfect for breakfast, snacks, or dessert, it’s moist, naturally sweet, and easy to make while keeping your carb intake low. With optional nuts or chocolate chips, it’s versatile and satisfying — a delicious solution for keto or low-carb diets without compromising on taste or texture.
Keto Banana Bread is a low-carb, sugar-free, and grain-free alternative to traditional banana bread. Perfect for those following a ketogenic or low-carb lifestyle, this bread is sweetened naturally with keto-friendly sweeteners and uses almond flour and coconut flour for structure instead of wheat flour.
Ingredients
½ cup almond flour
2tbsp coconut flour
½ tsp baking soda
½ tsp baking powder (optional, keto-friendly)
½ tsp salt
2tsp cinnamon
3tbsp unsweetened mashed banana (about ½ medium banana)
4large eggs
¼ cup melted coconut oil or butter
¼ cup keto-approved sweetener (erythritol, monk fruit, or stevia blend)
1tsp vanilla extract
¼ cup chopped walnuts or pecans (optional)
2tbsp sugar-free chocolate chips (optional)
Instructions
1
Step 1: Preheat Oven and Prepare Pan : Preheat oven to 350°F (175°C). Grease a 9x5-inch loaf pan with coconut oil or line with parchment paper.
2
Step 2: Mix Dry Ingredients : In a medium bowl, whisk together almond flour, coconut flour, baking soda, baking powder, salt, and cinnamon.
3
Step 3: Mix Wet Ingredients : In a large bowl, combine mashed banana, eggs, melted coconut oil, keto sweetener, and vanilla extract. Whisk until smooth and fully combined.
4
Step 4: Combine Wet and Dry Ingredients : Gradually fold dry ingredients into wet ingredients until a smooth batter forms. Do not overmix; a few small lumps are okay.
5
Step 5: Add Optional Mix-ins : Fold in chopped nuts or sugar-free chocolate chips, if using.
6
Step 6: Pour and Bake : Pour the batter into the prepared loaf pan and smooth the top. Bake for 45–50 minutes or until a toothpick inserted into the center comes out clean.
7
Step 7: Cool : Allow the bread to cool in the pan for 10 minutes, then transfer to a wire rack to cool completely.
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Stella Parker
Blogger & Recipe Creator
Hi & Welcome to Stella’s Kitchen, where homemade recipes come to life with love and flavor. From easy weeknight dinners to classic comfort food and delicious desserts, My recipes are simple, flavorful, and family-friendly.