Vegan Black Bean Brownies

These healthy Vegan Black Bean Brownies are rich, fudgy, and ultra chocolatey. This recipe uses only 10 ingredients, meaning these brownies are ready to dive into in no time.

If you love chocolate desserts, this Chocolate Pudding Cake is a must!

A stack of vegan black bean brownies has chocolate chips sitting around it.

I never thought I’d share a recipe for brownies made with black beans. And yet, here I am. Every time someone tastes them, they love them. But then they’ll ask me something like, “What are the ingredients?”

Do I lead with black beans? No, I leave that until last. Because who wants to think they’re eating brownies with beans? And yet, they’re so good, they always ask for seconds.

Key Ingredients

You can find the full printable recipe, including ingredient quantities, below. But first, here are some explanations of ingredients and steps to help you make this recipe perfect every time.

These easy vegan black bean brownies are made with only a few ingredients, including:

  • Coconut oil — I used unrefined coconut oil for added coconut flavor to these brownies
  • Black beans — A 15-ounce can of black beans works great, or 1 ¾ cups of cooked black beans.
  • Chocolate Chips — Choose from many Dairy-free chocolate chips available these days.
  • Cocoa powder — I have used both natural and dutch-process cocoa powder, and both work well.
  • Flour — I used all-purpose flour, but whole wheat pastry flour would work, too.
  • Flax — We’ll add a bit of ground flax seeds, but you can substitute chia seeds.

I imagine you have several of these ingredients in your pantry right now. Although it’s true I’m making these vegan black bean brownies with flour, you’ll notice that it’s not too much. That makes an extra dense brownie that’s sure to please.

How to Make Vegan Black Bean Brownies

Here’s a summary of the steps involved in making this recipe:

  1. Pulse Beans and Coconut Oil — Pulse together the melted coconut oil and black beans in a food processor.
  2. Sugar and Chocolate — Add the sugar and chocolate chips to the food processor. It will be a bit bumpy, but pulse in short bursts to break up the chocolate chips.
    Blended black beans, chocolate chips, and sugar is in the bottom of food processor bowl.
  3. Make the Batter — Add in the cocoa powder, flour, ground flax, cornstarch, and water. Give the mixture one more pulse until the ingredients are combined.
  4. Pour and Bake — Pour the brownie batter into the prepared pan, using a spatula to distribute it equally across the pan. Bake for 40 to 45 minutes, until a tester inserted in the middle, comes out clean.
    Chocolate brownie batter is being poured into a baking dish.
  5. Cool — Once the brownies are done, remove them from the oven and set them aside to cool before serving. The brownies will firm up as they cool.

It’s hard to imagine brownies made with black beans, but you may never go back to traditional brownies again. Of course, it’s not enough to have just any brownies, I had to make these black bean brownies vegan, too!

Ingredients to make vegan black bean brownies on a white counter top.

What Makes This Recipe Shine?

  • Black beans add an incredibly dense base to these brownies
  • Coconut oil gives this dessert a wonderful texture
  • Chocolate chips add a rich chocolate flavor to every bite

I also love to serve these brownies with a dollop of Coconut Whipped Cream on top.

Tip: Use virgin coconut oil for a more defined coconut flavor or refined coconut oil for a more neutral flavor.

Marly’s Tips

Here are some tips for these vegan black bean brownies:

  • You can add ¼ cup chopped walnuts to the batter.
  • Make these into flourless black bean brownies by subbing almond flour for the flour (I do not recommend coconut flour).
  • Make black bean muffins by pouring the batter into greased muffin tins. Reduce the baking time to 25 minutes.

Sugar-Free Black Bean Brownies

Here are ideas to reduce the refined sugars or to make keto black bean brownies:

  • Zero-Calorie Sweeteners — Substitute Swerve 1:1 with sugar.
  • Natural Sweeteners — Substitute 1 cup of Medjool dates (remove the pits first) for the sugar. You’ll need to pulse them in the food processor, and they’ll add natural sweetness.
  • Flour — Substitute almond flour for the all-purpose flour for a low-carb option.
  • Chocolate — Use sugar-free chocolate chips, such as Lilly’s dark chocolate chips made with stevia.

Reader Reviews

First vegan dessert I have made, and it was great! The family loved it. I took the left-overs to work so I wouldn’t eat them all. The guys at work were skeptical once I said the word vegan, but they all loved them. When they were done I told them about the black beans and the fiber, they couldn’t believe it!

Jessie H.

Hands down, the best black bean brownie recipe I’ve made!

Kerry A.

This has become my go-to brownie recipe!

Terry

Protein Brownies

You would think these healthy black bean brownies would be loaded with protein because of the black beans; however, they only deliver 3g of protein per brownie. If you want black bean protein brownies, feel free to add a quarter cup of chocolate plant-based protein powder. It will boost the protein level by up to 5g of protein per brownie.

Regarding fiber, the average brownie has around 1 gram of fiber per serving. Because of the black beans, these brownies boast nearly 4 grams of fiber per serving.

A stack of 3 black bean brownies sit on a plate.

Are Black Bean Brownies Actually Good?

If you’re worried these black bean brownies taste beany, worry no more. You’ll get the added bonus of fiber, with the amazing decadent and delicious flavor of the best brownies ever.

More Vegan Brownies

These vegan black bean brownies are amazing! And if you’re ready for even more delicious brownies, start with these:

That’s it for these vegan black bean brownies.

A stack of 3 black bean brownies sit on a plate.

Vegan Black Bean Brownies

You will be swooning for these Vegan Black Bean Brownies, made with less than 10 ingredients. They're easy, delicious, and even healthy too!
4.93 from 14 votes
Course: Dessert
Cuisine: American
Prep Time: 10 minutes
Cook Time: 35 minutes
Total Time: 45 minutes
Servings: 12
Calories: 264kcal

Ingredients

Instructions

  • Preheat oven to 350°F/175°C. Spray a 9-inch square baking pan with vegetable cooking spray.
  • Combine the coconut oil, black beans, and water in a food processor. Pulse until smooth.
  • Add the sugar and chocolate chips to the food processor. It will be a bit bumpy, but pulse for a few seconds (up to 20 to 30 seconds) to break up the chocolate chips. You can always chop the chocolate chips into pieces on a cutting board if you prefer not to put your food processor to the test.
  • Add in the cocoa powder, flour, ground flax, and cornstarch. Give the mixture one more pulse until the ingredients are combined.
  • Pour the brownie batter into the prepared pan, using a spatula to distribute it equally across the pan. Bake for 40 to 45 minutes, until a tester inserted in the middle, comes out clean.
  • Once the brownies are done, remove them from the oven and set them aside to cool before serving. The brownies will firm up as they cool.
  • Store brownies in an airtight container in the fridge for up to 5 days. Individual brownies can be frozen. Allow them to cool, slice them, and place them on a tray. Place in the freezer for 30 minutes. Then transfer to a freezer bag. They will keep in the freezer for up to 2 months.

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Video

Notes

Use extra dark cocoa powder (Dutch-process) to make these brownies even richer.
You can make these gluten-free by using gluten-free baking flour.
Make these into black bean muffins by pouring the batter into greased muffin tins and baking for 20 to 25 minutes.
Add water or use the liquid from the can of black beans. Each can has a varying amount of liquid so if yours doesn’t equal 4 tablespoons, supplement with water.
Calories: 264kcal | Carbohydrates: 35g | Protein: 4g | Fat: 13g | Saturated Fat: 11g | Cholesterol: 1mg | Sodium: 149mg | Potassium: 218mg | Fiber: 4g | Sugar: 21g | Vitamin C: 1mg | Calcium: 50mg | Iron: 1mg

The nutrition information shown is an estimate provided by an online nutrition calculator and should not be considered a substitute for a professional nutritionist’s advice.

This post was originally published in 2015 and was updated to include new photos, new text, and an updated recipe in 2021.

68 Responses to Vegan Black Bean Brownies

  1. Avatar thumbnail image for MarlyJana Reply

    Can you substitute Turbinado sugar for the granulated sugar?

    • Avatar thumbnail image for MarlyMarly

      Hi Jana – I’ve always had good luck substituting turbaned sugar for granulated sugar. I use a 1:1 ratio. I have not tried that substitution with this recipe so I can’t say for sure, but I think it should be just fine. Let me know how it goes!

  2. Avatar thumbnail image for MarlyNancy Reply

    When you said with bean brine, do you mean the liquid in the can? Use the whole can-beans and liquid??

    • Avatar thumbnail image for MarlyMarly

      Hi Nancy – Yes, the bean brine is the liquid in the can. I’ll add a note to the recipe to clarify. Thanks!

  3. Avatar thumbnail image for MarlyMelody Reply

    do you need to melt the coconut oil first? I don’t use it often so I am never sure.

    • Avatar thumbnail image for MarlyMarly

      I don’t typically melt the coconut oil, but if it’s cold where you are, you might need to. I will put a container in the microwave with water and heat that up for about a minute and sit the container of coconut oil in that to loosen it up. Hope that helps!

  4. Avatar thumbnail image for MarlyTrisha Reply

    is bean brine the liquid that comes in the can ?

    • Avatar thumbnail image for MarlyMarly

      Hi Trisha! Yes, bean brine is the liquid in the can. I’ll add a note to the recipe to clarify. 🙂

  5. Avatar thumbnail image for MarlyAli Reply

    5 stars
    These look great! When you say bean brine, do you mean that you just dump in the whole can instead of rinsing? Thanks!

    • Avatar thumbnail image for MarlyMarly

      Hi Ali – Yes, just pour the whole can (liquid and all) in the food processor. It’s amazing what a difference that makes!

  6. Avatar thumbnail image for MarlyRayna Reply

    Can I use xylophone instead of sugar. I am diabetic

    • Avatar thumbnail image for MarlyMarly

      I assume you mean xylitol? I haven’t used xylitol in this recipe, but I’ve had great success with it in other recipes. I typically use a 1:1 ratio when baking with xylitol, but if I were you, I might start with 1 cup and see what if that works. Let me know how it goes!

  7. Avatar thumbnail image for MarlyMarianne Reply

    I am going to a Halloween Party and I want to make cupcakes. Do you think this recipe would work well? I have these great cupcake papers with blood dripping on them and so I will make icing and red beet juice dribbles on top. I will take a photo when I make them. Love the sound of these fudgy chocolate-ie brownies.

    • Avatar thumbnail image for MarlyMarly

      Hi Marianne! This is a great question. I have used this recipe as cupcakes, but I could see where it could work. It doesn’t raise a lot, so it would result in some very dense, but tasty cupcakes! Please send me your photo – I’d love to see it!

  8. Avatar thumbnail image for MarlyA L Reply

    In step #2, do you mean black beans, not chickpeas?

    • Avatar thumbnail image for MarlyMarly

      Great catch! I experimented making this recipe with black beans or chickpeas. Or said better – I made them once when we were out of black beans and only chickpeas were available. 🙂 You know what? They were great both ways, but the black beans version won out. The recipe has been edited. Thanks!

  9. Avatar thumbnail image for MarlyRebecca @ Strength and Sunshine Reply

    These look beyond perfect!!!! I want a huge bite!

  10. Avatar thumbnail image for MarlyJune @ How to Philosophize with Cake Reply

    That’s actually a great comeback to people who ask vegetarians “where do you get your protein?”–saying “where do you get your fiber?” lol. It is an awfully neglected nutrient, and if I can get it from eating brownies then all the better! 😀

    • Avatar thumbnail image for MarlyMarly

      I never thought about it as a comeback to that age-old question. LOVE IT!! Maybe we should design a t-shirt.

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