Home » breads 'n biscuits » Incredible ‘Banana’ Bread 🍌 gluten free & keto

Incredible ‘Banana’ Bread 🍌 gluten free & keto

This mock sugar free and keto banana bread is nothing short of incredible! Totally flavorful and moist, you’ll be hard-pressed to notice its actual lack of bananas!

Freshly sliced keto banana bread with coffee
Mock Sugar Free & Keto Banana Bread

Mock Keto Banana Bread

Completely Sugar-Free & Banana-less!

Just like our ‘apple’ muffins (and pie!), this mock keto banana bread is bound to fool everyone! Super moist and bursting with an incredible banana flavor, it’s dense yet cakey texture is truly spot on.

So whip it up as a loaf or make as muffins. Make solo or add pecans, walnuts or chocolate chunks(!!). I’m thinking a pat of butter and drizzle of our keto salted caramel will go nicely too.

Honestly, truly incredible at just 2g net carbs a slice!

A sliced keto banana bread with a cup of coffee
Mock Sugar Free & Keto Banana Bread

The Banana Extract

high quality banana extract is an absolute must! Out of the handful I’ve tried, the Pure Banana extract from Olive Nation is the one I’ve liked best (not sponsored!).

It simply tastes like ripe bananas (ideal!) and is completely sugar-free and nil carbs (super ideal!). But if you’ve tried other good ones, be sure to drop them in the comments (always love your recs!)

The Sweetener

You’ve got good options here.  Lakanto Goldenxylitol (non-corn though to avoid tummy troubles!) and allulose (add 30% more) are my top choices (no aftertaste at all!).

Pyure (an erythritol and stevia blend) is also a good one for muffins and quick breads, particularly if you’re trying to limit your sugar alcohol consumption (it’s added stevia makes it twice as sweet as sugar… i.e. you add half!).

Oh, and if not restricted by sugars, simply sub 1-to-1 with coconut or regular sugar.

Also note that adding a teaspoon of blackstrap molasses adds that brown sugar kick (i.e. a tonne of umami and improves browning!). Keep in mind that blackstrap molasses is considered a low glycemic sugar. One teaspoon (7g) adds 5g net carbs, so just 0.4g net carbs a slice (i.e. half the sugar of a strawberry!). But carbs aside, it’s also known to be a nutritional powerhouse rich in vital vitamins and minerals; such as iron, calcium, magnesium, vitamin B6, and selenium.

Fun fact: Molasses contain high amounts of chromium, which has been studied to increase glucose tolerance levels.

But if it’s still not your thing, just leave it out or do a brown sugar sub (such as Lakanto Golden!)!

And if using xylitol, make sure to be careful if you have a pup (or kitty!) around the house, as it’s highly toxic to the little guys! 🐕

Freshly baked mock keto banana bread
Mock Sugar Free & Keto Banana Bread

The Flours

I like a mixture of super fine almond flour, psyllium husk, coconut flour and golden flaxseed meal best.

Just keep in mind that for best texture and rise, you’ll always want to regrind your flaxseed meal in a dry blender or bullet. And be sure you’re either using either very finely ground psyllium powder or to regrind your husks!

In terms of brands, for the almond either Anthony’s or WellBees work great and for coconut Anthony’s is my forever favorite. And for the psyllium husk you’ll want to use the NOW brand, as others may stain your banana bread purple.

A slice of keto 'banana' bread with coffee
Mock Sugar Free & Keto Banana Bread
A sliced keto banana bread with a cup of coffee
Mock Sugar Free & Keto Banana Bread

Freshly sliced mock keto banana bread

Mock Sugar Free & Keto Banana Bread

Course: Dessert
Cuisine: American
Keyword: gluten free, keto, low carb, sugar free
Prep Time: 15 minutes
Cook Time: 1 hour
Servings: 12 slices
Calories: 186 kcal

This mock sugar free and keto banana bread is nothing short of incredible! Totally flavorful and moist, you'll be hard-pressed to notice its actual lack of bananas!

Oh, and if baking with cups rather than grams is your thing, just click on US Cups for an instant conversion.




  1. Heat up the butter in a small saucepan over medium/low heat. Continue to simmer the butter, stirring once in a while, until fully browned (about 4-6 minutes). Set aside to cool slightly while you prepare the rest. Note: browning the butter is totally optional, but it does add a tonne of flavor so it comes highly suggested! 

  2. Preheat oven to 350°F/180°C. Line (or grease and flour with coconut flour) a 8.5x4.5" or 5x9" loaf pan. I used the smaller size, but the larger one will work just as well (just expect a shorter bread!). 

  3. Whisk together in a medium bowl almond flour, golden flaxseed meal, psyllium husk, coconut flour, baking powder, xanthan gum and salt. Set aside. 

  4. Add eggs, sweetener and molasses (optional) to a large bowl and beat with an electric mixer for 3-5 minutes until airy and lighter in color. With the mixer on, add in the banana and vanilla extracts, apple cider vinegar and browned butter.

  5. Add in the dry flour mixture in two parts, alternating with the yogurt. Mix for 2 to 3 minutes until fully incorporated and elastic, the batter will thicken as you mix (think cookie dough!). Fold in the nuts (optional). 

  6. Distribute batter evenly into pan, smoothing out the top with a wet spatula. Bake for 55 to 65 minutes, until deep golden and a toothpick inserted comes out clean. Check in on the bread after minute 15, and cover with aluminum foil as soon as it begins to turn golden (about minute 20 for me). Alternatively, feel free to make 12 muffins out of a batch (bake for 25-30 minutes, until golden and a toothpick inserted comes out clean).

  7. Allow to cool for 15 minutes in the pan before removing, and cool completely in a rack before glazing or cutting. Keep in mind that your banana bread will continue to cook while it cools, so don't slice it before!

Recipe Notes

*For best texture and rise, always regrind your psyllium husk (or powder) and flax meal in a dry blender or bullet. 

**A high quality banana extract is an absolute must! Out of the handful I’ve tried, the Pure Banana extract from Olive Nation is the one I’ve liked best (not sponsored!). It simply tastes like ripe bananas (ideal!) and is completely sugar-free and nil carbs (super ideal!). Also note that you can add it to taste: with 2 tsp giving you a mild banana flavor and 3 tsp a more intense one (my pick!). 

Please note that nutrition facts were estimated per slice, assuming a yield of 12 (2g net carbs!). 

Nutrition Facts
Mock Sugar Free & Keto Banana Bread
Amount Per Serving (1 slice (or muffin))
Calories 186 Calories from Fat 144
% Daily Value*
Total Fat 16g 25%
Saturated Fat 6g 30%
Cholesterol 75mg 25%
Sodium 199mg 8%
Potassium 61mg 2%
Total Carbohydrates 5g 2%
Dietary Fiber 3g 12%
Protein 5g 10%
Vitamin A 6.3%
Calcium 5.5%
Iron 5.2%
* Percent Daily Values are based on a 2000 calorie diet.

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  1. Sarah says:

    This is one of the few Keto+GF baked goods recipes that I’ve made that could be fed to anyone with no qualifiers about what it is/is not, but instead just shared as yummy bakery. Loved it! I used all of your suggested brands, used the blackstrap molasses, browned the butter, and used the 1 cup of Lakanto Golden as the sweetener. I did bake it in a Pyrex bread pan and I think that made it a little crustier than preferred, but that’s the only load pan I’ve got right now. Thank you for this recipe!

  2. Melissa says:

    This recipe is BOMB! I don’t have any banana extract (would like to buy it in the future…apple too!). So, I thought I would try some different extracts and see how they would come out. I made two loaves. The first one maple cinnamon (with maple extract) and the second one with almond extract. They were both delicious!! I accidentally forgot the psyllium husk powder in the first loaf ( I was so mad at myself lol) It still came out great for not having it. When slicing it the day it was baked it was a bit crumbly while the other one was not. But the next day it firmed up quite nicely! YAY! I was even tempted to try this exact recipe without sweetener/extract to see if it would make a good bread loaf. 🙂 Thanks again, Paola!

  3. Mimi says:

    Just baked this today and it’s sooo good. I added a couple of green cardamom pods while I browned the butter to flavor and it was really good…. thank you for this recipe- can’t wait to share the banana bread to work tomorrow…

  4. Janet Bain says:

    Second timer this week making this recipe…so delish. My daughter took 2 to work and now I am baking for a co worker….she wanted sugar free chocolate chips added. My daughter wants more but with peanut butter. All will be good. Paola, your recipes are my good to…made the quiche last week also.

    • Paola van der Hulst says:

      So good to hear Janet!! And omg on the peanut butter… I just though of banana cupcakes with peanut butter frosting and a drizzle of caramel 😍!!

  5. Janet Bain says:

    Made these for the hubs….loved them. Did muffins…makes it so easy. Next time I will up the banana extract…used Watkins but not enough banana flavor….texture is terrific.

  6. Yolanda Wallace says:

    I have missed banana bread so much since going low-carb 20 years ago. I am so happy that I tried this. Other low-carb mock banana bread recipes have been a huge disappointment over the years. This did not disappoint! It was fantastic! Thank you so much for sharing your wonderful recipes!

    • Paola van der Hulst says:

      Ohhh how wonderful to hear you enjoyed Yolanda! Not gonna lie, this one surpassed my expectations by a mile 😂

  7. Susan Hale says:

    I had been combing the internet for a good keto banana bread/muffin recipe. I had tried some others and was so disappointed. Then this recipe arrived in my inbox yesterday and I made this today. I’ve always been a home baker before keto, so it’s been an important personal challenge to find replacement recipes that are just as decadent and enjoyable as the traditional recipes. And this recipe is just the best hands down, the-density-texture and flavor is truly unbelievable. I can’t even imagine the time invested in formulating this recipe but thank you so very much.

  8. Ginny B. says:

    Absolutely fabulous! As good as any banana bread – low carb or not – I’ve ever had.
    Thank you, Paola! You are a genius. I always look forward to your new recipes.

  9. Lynn says:

    I am so excited about this recipe! I love all of your recipes I have tried; your cauli mash is my current obsession. My daughter and I are doing keto together. She’s 22. It has been a tradition since 5th grade to make banana muffins before the first day of school. Now, our tradition will live on in a healthier lifestyle! Thank you!❤

  10. Laura says:

    Hello, I just love your recipes. When I click US cup, the page goes to the top of the webpage, you go back down the page, it goes back to the metric system. Can you help me? Thank you and take care…

    • Paola van der Hulst says:

      Hi Laura! A few of you have complained since last week but we honestly cannot figure it out (including the plugin developer!). Could you help us out by providing us with your browser/device/or operating system?! Thanks so much! P

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