Coconut Flour Brownies

Name: Coconut Flour Brownies Recipe
Prep time: 20 min
Cook time: 20 min
Total time: 40 min
Ingredients: 2/3 cup Swerve Sweetener; 1/2 cup butter (melted but not hot); 3 large eggs (room temperature); 1/2 tsp vanilla extract; 1/3 cup cocoa powder; 3 tbsp coconut flour; 1 tsp baking powder; 1/4 tsp salt; 3 to 6 tbsp water; 1/3 cup heavy whipping cream; 1 1/2 ounce unsweetened chocolate, (finely chopped); 3 tbsp powdered Swerve Sweetener; 1/4 tsp vanilla extract

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These coconut flour brownies are so rich and fudgy, no one will ever guess they are keto-friendly. With fewer than 3g carbs per serving, they are the perfect sugar-free dessert for brownie lovers.

A plate piled high with coconut brownies, with flowers around it.

When it comes to brownies, I don’t discriminate. I love them all. Give me all the fudgy, chocolatey goodness, please! Make them plain, or with nuts, or with chocolate chips, I don’t care. Just let me eat them.

And these coconut flour brownies are the perfect blank canvas, awaiting your creative touches.

Many readers adore my Fudgy Keto Brownies, and with good reason. But I honestly believe you can’t have too many healthy sugar-free brownie recipes in the world. And this one is completely nut-free!

A white plate piled with keto coconut flour brownies over a red napkin.

Why you will love this recipe

This coconut flour brownie recipe is so easy, you can whip them up in about 40 minutes, including the chocolate ganache. And they take standard keto ingredients that you can find at almost any grocery store.

But they are also delicious without the added glaze. They have that crispy top and fudgy underside, just like traditional brownies. And you can add your own personal touches, like nuts or chocolate chips. Or how about some of my keto caramel sauce?

Best of all, these brownies are so low carb that you can have two of them without blowing your macros. At 1.3g net carbs, you can indulge without worry.

Ingredients you need

Top down image of the ingredients for Coconut Flour Brownies.

Granular sweetener: I prefer to use Swerve for most of my baking, but you can use BochaSweet or allulose. Keep in mind that it may change the consistency a little.
Butter: You can also use coconut oil or another non-dairy oil for this recipe.
Eggs: Make sure that they are room temperature before adding them in.
Cocoa powder: For a deeper, richer chocolate flavor, use dark cocoa or Dutch process cocoa.
Coconut flour: You only need 3 tablespoons to give these coconut flour brownies the proper structure.
Whipping cream: Heavy whipping cream forms the base of the chocolate ganache topping.
Unsweetened chocolate: Keep in mind that this is not the same as sugar-free chocolate. Unsweetened chocolate has no sweetener whatsoever and contains 100% cacao.
Powdered sweetener: The ganache requires a powdered sweetener, such as Swerve Confectioners, for a glossy, smooth finish. While you can use other sweeteners, I find that allulose makes ganache very gloppy and thick.
Pantry staples: Vanilla extract, baking powder, salt

Step by Step Directions

A collage of 6 images showing the steps for Coconut Flour Brownies.

1. Combine the wet ingredients: Whisk together the sweetener, melted butter, eggs, and vanilla extract until well combined.

2. Add the dry ingredients: Whisk in the cocoa powder, coconut flour, baking powder, and salt. Stir in 3 tablespoon water, adding more slowly to thin the batter as necessary. You want the batter to be spreadable but not pourable.

3. Bake the brownies: Spread the batter in a 9×9 inch pan lined with parchment paper. Bake at 350ºF for 15 to 20 minutes, then remove and let cool completely in the pan.

4. Make the ganache: Bring the cream to a simmer and then add the chopped chocolate. Let sit a few minutes to melt, then whisk in the sweetener and vanilla until smooth.

5. Frost the brownies: Spread the glaze over the brownies, making sure to get all the way to the edges. Let set for 20 minutes.

6. Cut into bars: Use a sharp knife to cut into 16 bars. These coconut flour brownies are so low in carbs, you can also cut them into 12 or 9 brownies, if you prefer.

Close up shot of keto coconut flour brownies on a white plate with flowers.

Expert Tips and FAQ

Coconut flour absorbency: Coconut flour can vary a great deal brand to brand. Some are more absorbent than others. So how much water you add will depend on your coconut flour. Add just enough to thin the batter to an easy spreading consistency.

Lining the pan with parchment helps you lift out the whole batch of coconut flour brownies more easily. You want the edges of the parchment to come up above at least two of the pan sides, so don’t just line the bottom.

Let them cool completely before lifting out. The brownies are soft and bend easily when they are warm and will crack if you lift them out too early.

Dairy-Free Option: Use coconut oil or another non-dairy oil in the brownies, and coconut cream in the ganache. You will need a bit more chocolate, about 2 ounces, to thicken the ganache properly.

Frequently Asked Questions

How do I substitute coconut flour for all purpose flour?

You can’t simply substitute coconut flour for regular wheat flour, as they behave very differently. The rest of the recipe must be changed to accommodate the unique properties of coconut flour. For more information, please read my tutorial on Baking with Coconut Flour.

What can be made from coconut flour?

There are many wonderful keto recipes that are made with coconut flour. These coconut flour brownies are a good place to start, as they are easy to make and have the perfect fudgy texture.

How many carbs are in coconut flour brownies?

These brownies have 2.9g of carbs and 1.6g of fiber. Thus they have 1.3g net carbs per serving. You can also cut them a little larger, if you prefer. Or just eat two of them!

Top down image of frosted coconut flour brownies on a white plate, over a red napkin.

My favorite coconut flour recipes!