Easy to make almond flour brownies are sugar free low carb keto brownies. These fudgy chocolate brownies are perfect for anyone following a ketogenic, low-carb, or gluten-free diet.

These low carb keto brownies are made using almond flour, plenty of butter and generous amount of dark chocolate cacao and real chocolate. Without the sugar and flour that can spike blood sugar or sabotage your health goals. Incredibly easy to make!
Why you'll love almond flour brownies
- Low carb flour - Almond flour is well known as a best flour substitute on keto diets. It's made from crushed almonds and is extremely low in carbs, containing only 3 grams of total carbs and 1 gram of net carbs per 2-tablespoon serving.
- Gluten free - Made from 100 percent almonds, almond flour is naturally gluten free and flourless, making it an easy choice for these low carb brownies.
What makes a brownie low carb?
Traditional brownies rely on wheat flour and white sugar. This low carb brownie recipe swaps these for almond flour and sugar alternatives like monk fruit sweetener. These ingredients keep net carbs to a minimum, just 1-2 grams per serving, while providing fiber, healthy fats, and a dose of decadent chocolate.

Almond flour brownie ingredients
- Almond Flour: The combination of these ingredients plus almond flour will deliver that perfect rich brownie without having to worry about any extra pounds.
- Monk fruit extract: Instead of sugar is what will make your homemade brownies so guilt free to eat. Not compromising their fudginess.
- Butter: Fudgy brownies MUST have butter and since we are doing gluten free baking, butter is a must.
- Dark cocoa powder: The key to a successful low carb brownie recipe is using dark cocoa powder (the one with alkali).
- Melted low carb chocolate: And to make an absolute best keto brownie, melt a generous amount of low carb chocolate bar on top of the brownies.
- Vanilla: Pure Vanilla Extract is better in flavor than imitation vanilla.
- Salt: I always include salt in baking to include as a touch of salt brings out the flavor of other ingredients. It doesn't make these brownies salty at all.
- Baking soda: Makes these beauties rise.
- Eggs: Eggs bind these gluten free brownies instead of gluten.
- Sugar free chocolate bar: Once brownies are finished let cool then drizzle with melted chocolate.
How to Make Low Carb Chocolate Brownies
- Combine liquid ingredients: ½ cup melted butter, 3 eggs, and 2 teaspoons pure vanilla extract.
- Gradually add dry ingredients: 2 cups almond flour, ½ cup dark cocoa powder, ⅓ cup monk fruit sweetener (or stevia), 1 teaspoon baking soda, and ½ teaspoon salt. Stir until well combined.
- Pour and bake: Pour the batter into the prepared pan and bake for 20-25 minutes at 350 F., or until a toothpick inserted into the center comes out mostly clean.
- Chocolate Topping: Melt sugar-free chocolate bars in the microwave for 2-3 minutes, stirring until smooth; spread over warm brownies.
- Cool & Serve: Let brownies cool completely before slicing for the perfect fudgy dessert.

Low Carb Almond Flour Brownies
Ingredients
- ½ cup butter melted
- 3 eggs
- 2 teaspoon vanilla extract
- 1 teaspoon baking soda
- ½ teaspoon salt
- ⅓ cup monk fruit (or stevia)
- ½ cup dark cocoa powder (or regular consistency)
- 2 cups fine almond flour
- ½ cup sugar free chocolate bar (measure unmelted)
Instructions
- Preheat oven to 350 F.
- Grease a small baking pan - I used a round 8 inch pan.
- Mix all the liquid ingredients in the order listed then slowly add all the dry ingredients.
- Bake for 20 to 25 minutes until the knife comes out clean.
- Melt chocolate bars in the microwave for 2 to 3 minutes and mix with a spatula.
- Spread the melted chocolate on top of the brownies.
Pro tips for perfect almond flour brownies
- Do Not Overbake: A slightly underdone center keeps brownies moist and fudgy.
- Use Superfine Almond Flour: Avoid coarse almond meal for the best texture.
- Sweetener Tips: Find your preferred level of sweetness by adjusting sugar substitute amounts.
Frequently asked questions
- Are low carb brownies really as good as regular brownies?
Yes! With the right blend of almond flour, cocoa, and sweetener, you get a fudgy, rich texture and real chocolate flavor. - Can I use coconut flour instead of almond flour?
Coconut flour can work, but requires recipe adjustments as it is more absorbent. - Which sweetener is best?
Erythritol and stevia are top choices for taste and carb count. Monk fruit is a great zero-carb alternative as well. - Can these brownies fit a paleo diet?
Yes, swap in coconut sugar or maple syrup and coconut oil for true paleo-friendly brownies.

Variations and substitutions
- Use coconut flour instead of almond flour.
- Instead of monk extract, experiment with erythritol, or coconut sugar, adjusting sweetness level to preference.
- Top the brownies with shredded coconut, cacao nibs, sugar free chocolate chips or carob chips.
Store/Refrigerate
Slice into 10 squares for easy portion control. Store in the fridge for 5 days or freeze up to 3 weeks for longer shelf life.
Brownies for every taste
- Buckeye Brownies
- Zucchini Brownies
- Salted Caramel Pretzel Brownies
- Raspberry Mousse Brownies
- Chocolate Mousse Brownies





C. Applegate says
Was this recipe originally 2 eggs?
Olya says
It's always been 3 eggs
C. Applegate says
You can make your own powdered sugar in a food processor. Takes 30 seconds.
Olya says
Yes!
C. Applegate says
I'll be making again tomorrow.
I left out 3 T. Of imported Cacao for the frosting. It was a very good double Chocolate Cake.
No way to post pics or I would.
Olya says
Double Layer Chocolate Cake sounds really good! I wish I could see the photos!
Shelly says
Monk fruit what? I'm assuming powder. Let me know if it is extract. Thanks, Shelly
Olya says
I used powdered monk fruit extract.
Shelly says
thank you
C. Applegate says
I added 1/3C. Extra Monk fruit
And an extra egg to compensate for the dry ingredients.
Was not nearly enough.
I added about 5 T. Heavy Cream.
That looked about right.
Came out pretty good for almond flour.
I whipped up a frosting.
1/2 C. Monk fruit then processed it into powdered sugar.
1 Stick Butter
1 t. Vanilla
Beat w/flat beater in kitchenaid.
Came out dynamite.
Will make again.
16 Brownies = 6.5 carbs each.
No carbs from sugar😎
Olya says
Wow! I like those changes and yet staying with such low carb count! And no sugar!