Black Bean Brownies

Featured in: Wholesome Bakes

These brownies replace flour with black beans, creating a moist and fudgy chocolate experience. Blended with eggs, oil, and sweeteners, the batter includes cocoa powder and chocolate chips for rich flavor. Baked until just set, they offer a healthier twist with added protein and gluten-free ingredients, perfect for anyone seeking a flavorful dessert with simple preparation.

Updated on Wed, 19 Nov 2025 12:41:00 GMT
Warm, fudgy Black Bean Brownies, topped with melted chocolate chips, a delicious gluten-free dessert option. Save
Warm, fudgy Black Bean Brownies, topped with melted chocolate chips, a delicious gluten-free dessert option. | oventhyme.com

A rich, fudgy brownie recipe that swaps flour for black beans, creating a moist, chocolatey treat with a protein boost. This dessert is delicious, budget-friendly, and perfect for anyone seeking a healthier treat option.

I first tried black bean brownies while experimenting with gluten-free baking for my kids. To my surprise, everyone loved their rich chocolate flavor, and now they're a favorite whenever we want a healthier dessert.

Ingredients

  • Beans & Base: 1 can (15 oz/425 g) black beans, drained and rinsed, 2 large eggs, ⅓ cup (80 ml) neutral oil (canola or sunflower), 1 tsp vanilla extract
  • Sweeteners & Chocolate: ½ cup (100 g) granulated sugar, ¼ cup (60 ml) maple syrup or honey, ⅓ cup (35 g) unsweetened cocoa powder, ½ cup (85 g) semi-sweet chocolate chips (plus extra for topping, optional)
  • Leavening & Flavor: ½ tsp baking powder, ¼ tsp salt

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Instructions

Prep Pan:
Preheat your oven to 350°F (175°C). Line an 8x8-inch (20x20 cm) pan with parchment paper or lightly grease.
Blend Beans:
In a food processor or blender, combine black beans, eggs, oil, and vanilla extract. Blend until smooth.
Add Dry Ingredients:
Add sugar, maple syrup, cocoa powder, baking powder, and salt. Blend until well combined, scraping sides as needed.
Fold in Chips:
Fold in chocolate chips with a spatula. Do not blend.
Pour & Top:
Pour batter into prepared pan. Smooth top and sprinkle extra chocolate chips if desired.
Bake:
Bake for 22 to 25 minutes until center is set and a toothpick inserted comes out mostly clean.
Cool & Serve:
Let cool completely in pan before slicing into squares.
Save
| oventhyme.com

When I make these brownies for family gatherings, they quickly disappear—everyone is always amazed there's no flour involved! They're now our go-to treat for birthday parties and picnics.

Equipment & Allergen Info

You'll need a food processor or blender, 8x8-inch pan, spatula, and measuring cups. For gluten-free, always check your chocolate chips and all packaged ingredients for certification.

Optional Mix-Ins

Try adding chopped nuts, dried fruit, or shredded coconut to customize the brownies and add texture.

Nutrition Info

Each serving has approximately 140 calories, 6 g total fat, 20 g carbohydrates, and 3 g protein.

A square of rich Black Bean Brownies, perfectly baked, ready to serve with a scoop of vanilla ice cream. Save
A square of rich Black Bean Brownies, perfectly baked, ready to serve with a scoop of vanilla ice cream. | oventhyme.com

Enjoy your freshly baked black bean brownies with a glass of milk or your favorite coffee. They keep well for several days, making them perfect for meal prep or sharing.

Kitchen Guide

→ How do black beans affect the texture?

Black beans create a moist, fudgy texture by replacing flour, adding density and protein without dryness.

→ Can I use flax eggs instead of regular eggs?

Yes, flax eggs can be used to make the brownies vegan-friendly while maintaining binding and moisture.

→ What chocolate works best for this dish?

Semi-sweet chocolate chips blend well, with optional extra chips on top for added richness.

→ Is this suitable for gluten-free diets?

Yes, by ensuring all ingredients, especially chocolate chips, are gluten-free certified, this option fits gluten-free needs.

→ Can additional flavors be added?

Optional mix-ins like chopped nuts, dried fruit, shredded coconut, or espresso powder enhance the chocolate depth.

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Black Bean Brownies

Fudgy chocolate brownies using black beans for moisture and protein, easy and gluten-free.

Prep duration
10 min
Kitchen time
25 min
Complete duration
35 min
Created by Grace Mitchell


Skill level Easy

Heritage American

Output 12 Portions

Dietary requirements Meat-free, No gluten

What you'll need

Beans & Base

01 1 can (15 oz) black beans, drained and rinsed
02 2 large eggs
03 1/3 cup (2.7 fl oz) neutral oil, such as canola or sunflower
04 1 tsp vanilla extract

Sweeteners & Chocolate

01 1/2 cup (3.5 oz) granulated sugar
02 1/4 cup (2 fl oz) maple syrup or honey
03 1/3 cup (1.25 oz) unsweetened cocoa powder
04 1/2 cup (3 oz) semi-sweet chocolate chips, plus extra for topping (optional)

Leavening & Flavor

01 1/2 tsp baking powder
02 1/4 tsp salt

Method

Phase 01

Prepare Baking Pan and Oven: Preheat oven to 350°F. Line an 8x8-inch baking pan with parchment paper or lightly grease it.

Phase 02

Blend Wet Ingredients: Combine black beans, eggs, oil, and vanilla extract in a food processor or blender. Process until completely smooth.

Phase 03

Incorporate Dry Ingredients: Add sugar, maple syrup, cocoa powder, baking powder, and salt to the blended mixture. Process again until fully combined, scraping down sides as needed.

Phase 04

Add Chocolate Chips: Fold chocolate chips into the batter gently using a spatula without blending.

Phase 05

Transfer and Top Batter: Pour batter into prepared pan, smooth the surface, and optionally sprinkle with additional chocolate chips.

Phase 06

Bake Brownies: Bake for 22 to 25 minutes until the center is mostly set and a toothpick inserted comes out with a few moist crumbs.

Phase 07

Cool and Serve: Allow brownies to cool completely in the pan before cutting into 12 squares.

Kitchen tools needed

  • Food processor or blender
  • 8x8-inch baking pan
  • Spatula
  • Measuring cups and spoons

Allergy notes

Always review ingredients for potential allergens and seek professional medical advice when uncertain.
  • Contains eggs and chocolate; chocolate chips may contain milk or soy. Verify packaging.
  • Ensure chocolate chips are certified gluten-free for gluten-sensitive individuals.
  • Avoid nuts if there is a nut allergy; watch for cross-contamination in chocolate products.

Nutrition breakdown (per portion)

Values shown are estimates only - consult healthcare providers for specific advice.
  • Energy: 140
  • Fats: 6 g
  • Carbohydrates: 20 g
  • Proteins: 3 g

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