Vegan Protein Brownies

4.62 from 18 votes

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These 5-ingredient vegan protein brownies make the perfect sweet treat to satisfy any chocolate craving and at just 90 calories each, they’re easy to fit into any nutrition plan.

If you’d like to try more recipes made with protein powder, these Vegan Coconut Protein Brownies and No-Bake Chocolate Protein Bars are both easy and delicious too.

Stack of 3 chocolate brownies on a small white plate.

About the Recipe

  • Decadent fudge-like texture.
  • Quick and easy to make.
  • 5 ingredients
  • Just 90 calories each!
  • Vegan, gluten-free and nut-free.
  • Chocolate-free.
  • Can be made sugar-free.

Ingredients

Visual list of ingredients for making chocolate chip protein brownies. Each ingredient is labelled with text.
  • Protein Powder: Use a chocolate or vanilla pea protein-based vegan protein powder such as Vega Performance Protein, Bob’s Red Mill, Orgain or NuZest. Most vegan protein powders are made from pea protein, so just check the ingredients if you’re not sure.
  • Applesauce: Sweetened or unsweetened applesauce works. I used unsweetened.
  • Cocoa Powder: Any cocoa powder or raw cacao powder works.
  • Banana: Ripe or slightly overripe banana works best. The riper they are, the sweeter the brownies will be.
  • Chocolate Chips: If you want the recipe to be vegan, use dairy-free chocolate chips such as Enjoy Life or Camino. If not, any chocolate chips work.

This list is not complete. Please see the recipe card at the end of the post for the complete ingredient list with measurements and detailed instructions.

Step-by-Step Instructions

You can mix up the batter in a bowl or use a food processor. Instructions below show making it in a bowl. To use a food processor, add everything but the chocolate chips and blend into a batter, then stir in the chocolate chips.

Step 1. Place the banana in a bowl and mash into a smooth paste using a fork or immersion blender. Get it a smooth as you can so there are no large chunks remaining.

Mashed banana in a glass mixing bowl.

Step 2. Add the rest of the ingredients and mix into a thick batter. It will seem dry and powdery at first but will turn into a wet batter after 1-2 minutes of mixing.

Thick chocolate batter in a mixing bowl.

Step 3. Either line a standard-size loaf pan with parchment paper or give it a light coating of non-stick cooking spray.

Using parchment paper is handy so you can easily lift the brownies out once they’re baked. prinkle with 2-3 tablespoons additional chocolate chips for an extra treat (optional but recommended!).

Raw chocolate chip brownie batter in a loaf pan.

Step 4. Bake for 20 minutes then let cool in the pan for 10-15 minutes.

Once they’re baked, either cut them in into 8 pieces in pan and lift out one by one or use the parchment paper to lift the whole pan out, slice and enjoy!

A tray of chocolate chip brownies cut into 8 pieces on a cutting board.

Notes

  • These are not like traditional brownies. We can only ask so much from 5 ingredients with no flour, added sugar, oil or fat. The brownies have almost a mousse-like texture but once they chill in the rich they’re wonderfully rich, dense and decadent.
  • These have somewhat of a banana flavour to them so if you don’t like banana, you may not like them. It’s not super overpowering but it is noticeable.
  • These are not super sweet but it will depend on the protein powder you use. The sweeter the protein, the sweeter the brownies will be.
  • Crushed walnuts make an amazing addition if you want to add something!
  • Once they come out of the oven, try spreading the melted chocolate chips to create a thin layer of chocolate glaze.
  • To make these sugar-free, use sugar-free chocolate chips such as Lily’s.

Recipe FAQs

Can I use whey protein?

I’ve never tested these with whey protein so I can’t guarantee how they’ll turn out as whey has different characteristics than plant-based proteins.

That being said, a number of readers have successfully made them with whey protein and you can find their feedback in the comment section below.

Stack of 4 chocolate brownies with one on top with a bite out of it.

Storing

  • Let the brownies cool completely before storing.
  • Store the brownies in a sealed container in the fridge for up to 5 days.
Stack of 3 chocolate brownies on a small white plate.
4.62 from 18 votes

Vegan Protein Brownies

By: Deryn Macey
These easy vegan protein brownies are under 100 calories and made with just 5 simple ingredients for a healthy dessert you can enjoy any time.
Prep: 10 minutes
Cook: 20 minutes
Total: 30 minutes
Servings: 8
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Ingredients 

  • 2 medium ripe bananas, 240 g
  • 1/4 cup unsweetened applesauce, 60 g
  • 1/2 cup cocoa powder, 60 g
  • 1 scoop chocolate or vanilla vegan protein powder, 30 g
  • 3 tbsp dairy-free chocolate chips, 45 g, plus 2-3 tbsp for sprinkling on top, if desired
  • 1/4 tsp sea salt, optional
  • 1 tsp vanilla, optional

Instructions 

  • Preheat oven to 350 F. Prepare a standard-sized loaf pan with a light coating of non-stick cooking spray or line with a strip of parchment paper so it sticks out over the edges. This will make it easy to lift the brownies out once they're baked.
  • To prepare the batter in a bowl, mash the banana in a smooth paste using a fork or immersion blender. Add the rest of the ingredients and mix into a thick batter. It will seem dry and powdery when you start mixing and may take 1-2 minutes of stirring until you have a wet batter. To use a food processor to prepare the batter, add everything but the chocolate chips and blend into a thick batter then stir in the chocolate chips.
  • Spread the mixture into the prepared loaf pan. The batter will be quite thick so use a spatula to spread evenly until flat. Sprinkle evenly with an additional 2-3 tablespoon of chocolate chips. Optional but recommended!
  • Bake the brownies for 20 minutes then let cool in the pan for 10-15 minutes.
  • If you lined the pan with parchment, use the edges to lift the brownies out of the pan and onto a cutting board. Slice into 8 squares. If you didn't use parchment, slice the brownies in the pan and pop them out one by one using a knife or fork. The brownies will continue to firm once they cool and are best after they've chilled in the fridge.

Video

Notes

Recommend storing in the fridge. Let cool completely then store up to 1 week in a sealed container.
I haven’t tried this recipe with whey protein so I can’t guarantee how they’ll turn out if you use it. Some readers have used it with success and you can find their feedback in the comment section below.
These are not like traditional brownies. We can only ask so much from 5 ingredients with no flour, added sugar, oil or fat. The brownies have almost a mousse-like texture but once they chill in the rich they’re wonderfully rich, dense and decadent. 
These have somewhat of a banana flavour to them so if you don’t like banana, you may not like them. It’s not super overpowering but it is noticeable.

Nutrition

Serving: 1brownie, Calories: 87kcal, Carbohydrates: 15g, Protein: 5g, Fat: 3g, Fiber: 3g
Like this recipe? Rate and comment below!

Originally published March 13, 2016.

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88 Comments

  1. Pretty good considering no bad ingredients! Good tip on keeping it chilled. That’s key.
    Very smart option for a healthy post workout protein bar. Thank you โค๏ธ!

  2. 4 stars
    These were great and brownie like but softer. I loved the flavour. I used 3 bananas instead and added another scoop of protein powder. I eliminated the applesauce and sprinkled the top with the chocolate chips and a handful of cacao nibs. Delicious!

  3. 5 stars
    Mine is in the oven right now but I can already say I’d happily just eat the raw batter with a spoon. It’s already SO good!

  4. 4 stars
    Very good fudgy brownies! ย I had to cook them an extra 15 minutes because they werenโ€™t done. ย I did use a whey protein powder though, as that is all I he on hand. ย This may have changed the bake time. ย Delicious!

  5. Made these protein brownies today & are so delicious & fudgy!! I used milk chocolate whey protein powder in mine and added some chopped up walnuts for some added crunch. I didn’t have any applesauce so just added an extra banana, and worked well. Will definitely be making these again:)

  6. 5 stars
    I just made these and they are incredible. I love love dark chocolate so they ย are perfect for me. But I may have to add a little sweetener like maple or agave for the rest of the family. Easily my favourite vegan protein brownie recipe. Thank you so much. ๐Ÿ’๐ŸŒฑ

  7. These came out very Caley not fudgy like I expected? Wondering what I might have done wrong? I did follow the recipe exactly?

    1. They’re not really fudgy like a traditional brownie, the texture is a bit more light and mousse-like. What kind of protein did you use? That will make a difference.

  8. 5 stars
    Tried it : best protein brownies.
    I also got inspired and tried it with almond powder instead of cocoa and blueberries instead of chocolate and it was great ! Richer but still healthy.

    1. Hi, I’m not sure. I’ve never tried egg in this recipe and I’m not very familiar with baking with eggs. Let me know if you try it. Thanks!