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Keto Banana Bread

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4.87 from 317 votes
By Carine - - 4 Comments

This Keto Banana Bread recipe is a moist bread with a soft crumb, crunchy nuts, and delicious banana flavors with only 3.3 grams of net carbs per slice!

We all crave banana bread at some point on our keto journey. Unfortunately, bananas are not really keto-friendly fruits.

In fact, 100 grams of banana contains 23 grams of carbs, and knowing that you are generally trying to restrict your carbs intake to 25 grams per day. This makes it rather difficult to include bananas on a keto diet.

the BEST Keto Banana Bread

However, there are options to make moist, flavorsome banana keto bread without real bananas!

My easy keto banana bread recipe is here to fix all your banana cravings. Let me share with you how to make it!

Keto-friendly banana bread ingredients

All you need to make a banana bread keto-friendly is a few 100% keto ingredients.

It means no high-carbs mashed banana but a good balance of wet and dry ingredients to achieve the same moist crumb as if there were a banana in your bread.

  • Almond flour – use ultra-fine white almond flour, not almond meal, or the bread would be dense and gritty.
  • Coconut flour – the combination of both flours creates the best keto banana bread crumb texture. In fact, coconut flour adds texture to the bread and avoids the crumb getting too moist.
  • Baking Powder or replace by half the amount of baking soda by swapping 3 teaspoons of baking powder with 1 1/2 teaspoons of baking soda. Careful, baking soda can add a slightly bitter aftertaste to your banana bread!
  • Pure Banana extract – that’s how you give the banana flavor to your banana bread without mashed bananas. Make sure you are using natural extract as an artificial extract flavor fades in the oven.
  • Unsweetened almond milk
  • Melted butter – measure the butter is melted for precision! The recipe also works with melted coconut oil if you are dairy-free.
  • Erythritol – I usually use classic crystal erythritol, but if you can find golden erythritol at the supermarket, use 1/2 cup classic white erythritol and 1/4 cup golden erythritol. The combination of both keto sweeteners adds a lovely earthy flavor to the banana bread.
  • Walnuts and Pecan nuts– finely chopped. This recipe is loaded with crunchy nuts, and believe me, the combination of walnuts and pecan nuts creates the best keto banana nut bread ever.
  • Vanilla extract

How to make keto gluten-free banana bread?

This banana bread keto-style recipe is the easiest banana recipe ever!

All you have to do is combine the wet ingredients in one bowl, making sure they are all at room temperature, of course, or the butter can ‘burn’ the eggs.

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Also, measure the butter once melted for precision.

Keto Banana Bread Batter

Then, in another bowl, whisk all the dry ingredients to remove any lumps of flour and create a consistent blend of grounded ingredients.

Finally, pour dry ingredients onto the wet ingredients and combine with a spoon until the batter is thick, moist, but not overly runny or thick.

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Stir in the chopped nuts at the end, or swap nuts for 1/2 cup of sugar-free chocolate chips if you want to make a keto chocolate chip banana bread recipe!

Low carb Banana Bread

Bake your banana bread in a preheated oven at 350F (180C) for about 60 minutes in total or until a pick inserted in the center of the bread comes out clean.

I recommend tenting the loaf pan with a piece of foil after 20 minutes of baking to prevent the top of the bread from browning too fast.

How to serve banana bread?

This banana bread keto almond flour recipe must cool down completely before cutting into slices.

I recommend 3 hours of cooling down on a rack to give time for the bread crumb to set and the extra moisture to steam out.

In fact, slicing this bread too early will result in crumbly bread, so be patient!

The best ways to eat this almond flour banana keto bread are:

  • Plain
  • Toasted with butter – spread fresh butter on your bread.
  • Chia seed jam – make my keto jam recipe and serve it on top of your bread.
  • Peanut butter or almond butter

Here you are. Now you have learned how to make keto banana bread recipes at home! Time to bake yours!

How many carbs in keto banana bread?

This low-carb banana bread recipe is keto and low-carb approved! It only contains 3.3 grams of net carbs per slice, which makes this low-carb keto banana bread perfect as breakfast bread.

keto banana nut bread

Can I add a ripe banana to this bread recipe?

No, you can’t add mashed banana to this recipe because:

  • The bread will be too moist and never cook in the center. The recipe has been created to be moist without the addition of a ripe banana.
  • It will raise the carbs counts. If you add one small banana – about 100 grams, you will raise the net carbs per slice from 3.3 grams of net carbs to 4.7 grams of net carbs.
best keto banana nut bread

So while banana can make healthy recipes for people on a paleo or grain-free diet, it’s not recommended on your keto low-carb diet.

More keto bread recipes for breakfast

If you love sweet keto bread for breakfast on the side of your bulletproof coffee, I have plenty of other recipes for you to try below.

Have you made this almond flour banana bread keto recipe?

Share your review or comment below! I love to hear your feedback on my recipes, and I would be very happy to read your comments on this low-carb banana bread recipe.

Easy Keto Banana Bread

You can also follow me on Pinterest for more keto inspiration.

XOXO Carine

Recipe Card

Keto Banana Bread

Keto Banana Bread
3.3gNet Carbs
4.87 from 317 votes
Prep Time: 15 mins
Cook Time: 50 mins
Cool 1 hr
Total Time: 2 hrs 5 mins
Net Carbs 3.3g
Fat 16.3g
Protein 6g
Calories 183.8kcal
Author: Carine Claudepierre
16 slices
A moist Keto Banana Bread without banana for only 3.3 grams of net carbs per slice but full of banana flavor!

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Net Carbs
4.87 from 317 votes
Review Print


Liquid ingredients

  • 5 Eggs at room temperature
  • cup Unsalted Butter measured melted, or melted coconut oil
  • cup Unsweetened almond milk
  • 2 teaspoons Vanilla Extract
  • 1 tablespoon Pure Banana Extract

Dry ingredients

Nuts – for batter and toppings

  • ½ cup Walnuts finely chopped, divided
  • ½ cup Pecan nuts finely chopped, divided
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  • Preheat oven to 180°C (350°F). Line a 9-inch x 5-inch loaf pan with a piece of parchment paper. Lightly oil the paper to make sure the bread doesn't stick to the pan. Set aside.
  • Before you start, make sure that all the ingredients are at room temperature and measure the flours precisely. Always scoop, lightly pack and level your measuring cups.
  • In a large mixing bowl, whisk all the liquid ingredients together eggs, melted butter, unsweetened almond milk, banana extract, and vanilla. Set aside.
  • In a different large whisk the dry ingredients, bowl: almond flour, coconut flour, erythritol, baking powder, and cinnamon. Stir to evenly combine the flours and remove any lumps. You can squeeze lumps between your finger if some appear.
  • Pour the liquid ingredients onto the dry ingredients.
  • Stir all the ingredients together with a baking spoon until it forms a consistent bread batter with no lumps. Combine for at least 1 minute to make sure the coconut flour fiber absorbs the moisture.
  • Stir in half of each kind of nuts into the batter – the remaining chopped nuts are used in the next step.
  • Transfer the banana bread batter onto the loaf pan.
  • Sprinkle the remaining finely chopped nuts on top of the bread.
  • Place the loaf pan in the center of your oven and bake at 180°C (350°F), fan-forced mode if you can for 20 minutes. After 20 minutes tent the loaf pan with a piece of foil. This will prevent the top of the banana bread from burning and will allow the middle to bake slowly.
  • Keep baking for 45-60 minutes in total, or until a toothpick inserted in the center of the bread comes out with little to no crumbs on it.
  • Cool down for 10 minutes in the loaf pan, then lift out the banana bread from the pan using the hanging pieces of parchment paper.
  • Transfer to a cooling rack to cool down completely. It is a thick bread, it usually takes 3 hours to fully cool. Be patient!


  • Store your bread in the pantry on a cake box for up to 3 or 4 days. Slice before serving to keep the bread crumb moist.
  • Enjoy as breakfast, teatime, plain, or with sugar-free chia seed jam.
  • Freeze the bread slices in an airtight box making sure the slice doesn't overlap (or place a piece of parchment paper between each slice to make it easier to defrost individually. Defrost the slice the day before at room temperature, on a plate, don't overlap the slices.
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Nutrition Facts
Keto Banana Bread
Amount Per Serving (1 slice)
Calories 183.8 Calories from Fat 147
% Daily Value*
Fat 16.3g25%
Saturated Fat 4g25%
Cholesterol 61.3mg20%
Sodium 143.6mg6%
Potassium 38.9mg1%
Carbohydrates 6g2%
Fiber 2.7g11%
Sugar 0.9g1%
Protein 6g12%
Vitamin A 192.4IU4%
Calcium 97.7mg10%
Iron 1.1mg6%
Net Carbs 3.3g
* Percent Daily Values are based on a 2000 calorie diet.
Keto Banana Bread Moist, Easy, Almond Flour and coconut flour low carb bread, NO Banana but real banana flavor and crunchy nuts pecan and walnuts. Gluten free and paleo approved

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    4 thoughts on Keto Banana Bread
    • The recipe gives you the serving size per bread, here it’s 16 slices per bread, so it’s easy to make even slice. I never provide weight per slices especially when a cake contains added nuts or fruits. The distribution of these added ingredients is uncertain per slices and will impact weight and carbs. Slicing your bread in half, then each half in 4 slices then each 4 slices in half will provides 16 even slices that match the nutrition panel provided.


The recipes, instructions, and articles on this website should not be taken or used as medical advice. You must consult with your doctor before starting on a keto or low-carb diet. The nutritional data provided on Sweetashoney is to be used as indicative only. The nutrition data is calculated using WP Recipe Maker. Net Carbs is calculated by removing the fiber and some sweeteners from the total Carbohydrates. As an example, a recipe with 10 grams of Carbs per 100 grams that contains 3 grams of erythritol and 5 grams of fiber will have a net carbs content of 2 grams. Some sweeteners are excluded because they are not metabolized. You should always calculate the nutritional data yourself instead of relying on Sweetashoney's data. Sweetashoney and its recipes and articles are not intended to cure, prevent, diagnose, or treat any disease. Sweetashoney cannot be liable for adverse reactions or any other outcome resulting from the use of recipes or advice found on the Website.

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