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Black Bean Brownies – Easy Flourless Fudgy Chocolate Brownies

These Black Bean Brownies are rich, fudgy, chocolatey, and incredibly moist! Made with canned black beans, cocoa powder, melted chocolate chips, and simple pantry ingredients, these homemade brownies have a wonderfully dense texture and delicious chocolate flavor.

If you’ve never tried making brownies with black beans, you might be surprised by how delicious they can be! The black beans blend right into the brownie batter, creating a smooth, rich texture without needing traditional all-purpose flour.

And the best part? You can hardly taste the beans!

The combination of cocoa powder, melted chocolate, brown sugar, and vanilla gives these brownies a deep chocolate flavor, while the black beans help keep the centers soft and fudgy.

These easy flourless brownies are perfect for afternoon treats, family desserts, lunchbox sweets, or whenever you’re craving something rich and chocolatey.

Whether you’re looking for a flourless brownie recipe or simply want to try something a little different, these homemade Black Bean Brownies are a delicious treat!

Prep Time: 15 minutes
Bake Time: 25–30 minutes
Cooling Time: 1 hour
Total Time: Approximately 1 hour 45 minutes
Servings: 9–12 brownies

Why You’ll Love These Black Bean Brownies

• Rich and fudgy: Soft, dense brownies with wonderful chocolate flavor.
• Made with black beans: An easy way to incorporate beans into a homemade dessert.
• No flour needed: Naturally flourless when made with gluten-free ingredients.
• Easy preparation: The batter comes together quickly in a food processor or blender.
• Extra chocolatey: Made with cocoa powder and melted semi-sweet chocolate.
• Simple pantry ingredients: Uses canned beans and common baking staples.
• Freezer-friendly: Perfect for making ahead and saving for later.

Ingredients

• 1 can (15 ounces) black beans, drained and rinsed thoroughly
• 2 large eggs
• 1/3 cup light brown sugar, packed
• 1/4 cup granulated sugar
• 1/4 cup unsweetened cocoa powder
• 1/3 cup semi-sweet chocolate chips, melted
• 3 tablespoons unsalted butter, melted
• 2 teaspoons vanilla extract
• 1/2 teaspoon baking powder
• 1/4 teaspoon salt
• 1/2 cup semi-sweet chocolate chips, for folding into the batter

How to Make Black Bean Brownies

Step 1: Preheat the Oven

Preheat your oven to 350°F.

Line an 8-inch square baking pan with parchment paper, leaving a little extra parchment hanging over the sides.

Lightly grease the parchment paper and set aside.

Step 2: Prepare the Black Beans

Open the can of black beans and pour them into a colander.

Rinse thoroughly under cool running water until the liquid runs clear.

Allow the beans to drain well.

Rinsing the beans removes excess canning liquid and helps create a cleaner chocolate flavor in the finished brownies.

Step 3: Melt the Chocolate

Place 1/3 cup semi-sweet chocolate chips in a microwave-safe bowl.

Microwave in 15–20 second intervals, stirring between each interval, until completely melted and smooth.

Set aside to cool slightly.

Step 4: Blend the Black Beans

Place the drained black beans into a food processor or high-powered blender.

Add the eggs, brown sugar, granulated sugar, cocoa powder, melted chocolate, melted butter, vanilla extract, baking powder, and salt.

Blend until the mixture is completely smooth.

Stop and scrape down the sides of the bowl as needed.

The batter should be thick, creamy, and free of visible pieces of black beans.

Step 5: Add the Chocolate Chips

Transfer the brownie batter to a mixing bowl if needed.

Fold in the remaining 1/2 cup semi-sweet chocolate chips.

These chocolate chips create delicious pockets of melted chocolate throughout the brownies.

Step 6: Pour into the Baking Pan

Spread the brownie batter evenly into the prepared baking pan.

Use a spatula to smooth the top.

If desired, sprinkle a few additional chocolate chips over the surface.

Step 7: Bake

Bake at 350°F for approximately 25–30 minutes.

The edges should appear set, and the center should no longer look wet.

A toothpick inserted near the center should come out with moist crumbs rather than raw batter.

Avoid overbaking, as these brownies are best when the centers remain soft and fudgy.

Step 8: Cool Completely

Remove the brownies from the oven and allow them to cool completely in the baking pan.

Because these brownies are naturally moist, they need time to firm up before slicing.

For cleaner slices and an extra-fudgy texture, refrigerate the cooled brownies for approximately 30–60 minutes.

Step 9: Slice and Serve

Lift the brownies out of the pan using the parchment paper.

Cut into 9 large or 12 smaller squares.

Serve and enjoy!

Jennie’s Thoughts

I love trying different ways to make homemade brownies, and these Black Bean Brownies are such a fun twist on a classic chocolate dessert!

Most people probably wouldn’t think about putting black beans in brownies, but they actually work beautifully.

The beans blend right into the chocolate batter, creating a rich, moist texture that makes the brownies wonderfully fudgy.

I especially love how easy this recipe is. You don’t even need flour, and most of the ingredients are things you probably already have in your pantry.

The melted chocolate chips give the brownies an extra-rich chocolate flavor, and the additional chocolate chips folded into the batter make them even more delicious.

One thing I really like about these brownies is how dense and fudgy they become after cooling.

They’re especially good chilled for a little while, when the chocolate has had time to set and the brownies develop an almost truffle-like texture.

If you’re looking for a different brownie recipe to try, these are definitely worth making!

Tips for the Best Black Bean Brownies

Rinse the beans thoroughly. This helps remove the canned bean liquid and improves the flavor.

Drain the beans well. Excess water can make the brownie batter too wet.

Blend until completely smooth. A food processor or high-powered blender helps create a smooth texture without noticeable bean pieces.

Use good-quality cocoa powder. Cocoa powder gives the brownies a deep chocolate flavor.

Add melted chocolate. Melted chocolate chips help create a rich, fudgy texture.

Don’t overbake. The centers should remain soft and moist.

Cool before slicing. These brownies need time to set after baking.

Chill for extra fudginess. Refrigerating the brownies briefly makes them easier to cut and gives them a denser texture.

Why Use Black Beans in Brownies?

Black beans are a surprisingly useful ingredient in flourless brownies.

When blended, they create a thick, smooth puree that helps hold the brownie batter together.

They also add moisture and contribute to the dense, fudgy texture.

Because black beans have a relatively mild flavor, they pair well with chocolate.

The cocoa powder, melted chocolate, brown sugar, and vanilla provide the main flavor, while the beans create the structure of the brownies.

The result is a rich chocolate dessert made without traditional flour.

Can You Taste the Black Beans in Brownies?

The black bean flavor is usually mild, especially when the beans are thoroughly rinsed and blended until smooth.

The chocolate, cocoa powder, vanilla, and sugar help balance the flavor.

For the best results, use plain canned black beans without added seasonings.

Make sure to rinse them well and puree the batter until completely smooth.

The finished brownies should have a rich chocolate flavor with a dense, moist texture, although the taste and texture will be a little different from traditional flour-based brownies.

How to Make Black Bean Brownies Extra Fudgy

For the fudgiest brownies, use a combination of cocoa powder and melted chocolate.

The cocoa powder creates a rich chocolate flavor, while the melted chocolate contributes to the soft, dense texture.

Another important step is blending the black beans until completely smooth.

This helps the batter bake evenly and creates a more traditional brownie consistency.

Avoid overbaking, and allow the brownies to cool completely before slicing.

For an extra-dense texture, refrigerate the brownies for about an hour before serving.

Easy Black Bean Brownie Variations

Double Chocolate Black Bean Brownies

Add extra semi-sweet chocolate chips to the batter for even more chocolate flavor.

Peanut Butter Black Bean Brownies

Drop small spoonfuls of creamy peanut butter over the brownie batter and gently swirl with a knife before baking.

Black Bean Brownies with Walnuts

Fold 1/2 cup chopped walnuts into the batter for a little crunch.

Dark Chocolate Black Bean Brownies

Use dark chocolate chips instead of semi-sweet chocolate for a deeper chocolate flavor.

Black Bean Brownies with Chocolate Frosting

Spread a layer of chocolate buttercream frosting over the cooled brownies for an extra-rich dessert.

Mint Chocolate Black Bean Brownies

Add 1/4 teaspoon peppermint extract to the batter for a delicious mint chocolate variation.

Are Black Bean Brownies Gluten-Free?

These brownies are made without traditional wheat flour.

However, if you need the recipe to be strictly gluten-free, check the labels on the chocolate chips, cocoa powder, baking powder, and other packaged ingredients to make sure they are certified gluten-free or appropriate for your dietary needs.

The recipe itself does not require all-purpose flour.

How to Store Black Bean Brownies

Allow the brownies to cool completely before storing.

Place them in an airtight container and refrigerate for up to 5 days.

Because these brownies contain blended black beans and have a very moist texture, refrigeration is recommended.

For a softer texture, allow the brownies to sit at room temperature for approximately 10–15 minutes before serving.

Can You Freeze Black Bean Brownies?

Yes!

Black Bean Brownies freeze well.

Allow the brownies to cool completely, then cut them into individual squares.

Wrap each brownie tightly and place in a freezer-safe container or bag.

Freeze for up to 3 months for best quality.

Thaw overnight in the refrigerator before serving.

Frequently Asked Questions

Can you make brownies with black beans?

Yes! Blended black beans can be used to make rich, moist, flourless brownies.

Do black bean brownies taste like beans?

The bean flavor is usually mild when the beans are rinsed thoroughly and blended with chocolate ingredients. However, the taste and texture may differ slightly from traditional brownies.

Can I use canned black beans?

Absolutely! Canned black beans are convenient and work well for this recipe. Drain and rinse them thoroughly before using.

Do I need a food processor?

A food processor is recommended for the smoothest texture, but a high-powered blender can also work.

Why are my black bean brownies too soft?

Black Bean Brownies naturally have a moist, dense texture. Allow them to cool completely before slicing. If they are still very soft, refrigerate them to help them firm up.

Can I use dark chocolate?

Yes! Dark chocolate chips can be substituted for semi-sweet chocolate chips.

Are black bean brownies healthy?

Black beans provide fiber and some protein, but these brownies also contain sugar, butter, and chocolate. They’re best enjoyed as a dessert rather than considered a health food.

Can I make these brownies dairy-free?

You can substitute a dairy-free baking fat for the butter and use dairy-free chocolate chips. The final texture may vary slightly.

More Delicious Homemade Brownie Recipes

If you love these Black Bean Brownies, try more delicious brownie recipes, including:

The Perfect Easy Black Bean Brownies

These Black Bean Brownies are a delicious twist on traditional homemade brownies.

Made with canned black beans, cocoa powder, melted chocolate chips, and simple pantry ingredients, they’re rich, fudgy, and full of chocolate flavor.

Whether you’re looking for an easy flourless brownie recipe, a creative way to use black beans, or simply something new to bake, these chocolatey brownies are a wonderful dessert to try!