• Recipes
  • Private Chefs
  • About
  • Work With Me
  • Facebook
  • Instagram
  • TikTok
  • Twitter
  • YouTube

Fare Isle

Seasonal Recipes and Nantucket Private Chefs

  • Recipes
    • Recipe Index
    • Breads + Rolls
    • Breakfast/Brunch
    • Salads
    • Dinner
    • Desserts
    • Edible Flowers
    • Everyday Basics
    • Fermentation
  • Private Chefs
  • About
    • Contact
  • Work With Kaity
Fare Isle » Desserts » Cookies + Bars » The Best Vegan Brownies with Aquafaba

The Best Vegan Brownies with Aquafaba

published: October 4, 2018 / updated: October 4, 2022by Kaity Farrell
These extra fudgy chocolate vegan brownies are indistinguishable from traditional brownies: fudgy, chewy, and they have that signature shiny crackly brownie top. They are also made in one bowl without a mixer!
Jump to RecipePrint RecipeJump to Video

Finally, vegan brownies that have the taste and texture of traditional brownies! I call these the best vegan brownies because after years of recipe trials I finally cracked the code for a vegan brownie recipe that produces soft, fudgy, and chewy brownies with a shiny crackly top.

Top down view of sliced vegan brownies with walnuts. this …

Searching for The Best Vegan Brownies

Brownies were one of my favorite treats as a kid and for the better part of my adult life, I’ve been searching for a vegan brownie that could compare to my mom’s real brownies made with lots of eggs and butter. The vegan brownie struggle is real, right? I mean, I’m sorry but I don’t really want sweet potatoes or pumpkin, applesauce or black beans in a brownie. Brownies are not meant to be healthy food. No. I want a chocolatey, fudgy, but not too fudgy, chewy, soft brownie with a shiny crackly top. Why is that such a hard ask?

2022 Update: I first shared my original vegan brownie recipe back in 2018 after years of trying to create a vegan brownie recipe that could rival traditional brownies. I wanted to see if I could make vegan fudge brownies that were even more fudgy, a little thicker and could be made without any special equipment. That’s right, these new and improved vegan aquafaba brownies are made in one bowl and only require a bit of hand whisking – no mixer required!

Jump To:

  • The Secret to Perfect Vegan Brownies is Aquafaba
  • Other Ingredients
  • How To Make Vegan Aquafaba Brownies
  • Storage
  • Recipe FAQs:
  • Love this recipe?
Vegan brownies with espresso ganache. The center brownie is turned up to show the cut side.

The Secret to Perfect Vegan Brownies is Aquafaba

Vegan brownies always seem to have the texture of cake to me or are overly fudgy and gooey and raw tasting. I just can’t behind those shenanigans. So I’ve been working on this brownie recipe for years. Years. I couldn’t get vegan brownies right, by my standards anyway, and then something amazing happened. You know that innocuous gloppy liquid left behind from a can of chickpeas? Yeah, that. Well if you haven’t heard yet, it’s pretty much a vegan lifesaver. It’s called aquafaba, which literally means bean water. It is thick and gelatinous and behaves like egg whites in recipes. Last spring I made vegan meringue from aquafaba. You can make all kinds of vegan-friendly foods using aquafaba, from macarons to mayo to butter. It’s amazing stuff. There’s even a Facebook group dedicated aquafaba recipes, which is a great resource for all things aquafaba.

Aquafaba also turned out to be the missing ingredient for my dream vegan brownies. It is the secret ingredient to achieve that elusive shiny crackly brownie top that most vegan brownie recipes are lacking. There is no need to whip the aquafaba and sugar first before adding the other wet ingredients, but it is important to whisk the wet mixture for a full 2 minutes to get a shiny top layer on the brownies.

Are these really the BEST vegan brownies? I try not to name my recipes “best” or “ultimate” that often but these really are the best I’ve ever had, so yeah, I went there. But you don’t have to take my word for it. Try them yourself this weekend and let me know what you think!

Vegan brownies with a shiny crinkly top

Other Ingredients

When I started developing a vegan brownie recipe I wanted it to be as close to the traditional brownies I grew up eating. These aren’t healthy brownies, they are made with sugar, vegan butter, chocolate, and flour, and aquafaba is used to replace the eggs.

Vegan brownie ingredients in bowls on a table

Cocoa: This recipe uses both Dutch-process cocoa powder and natural cocoa powder in these brownies. Natural cocoa powder has a more intense chocolate flavor, often fruity and acidic with reddish color while Dutch-process cocoa powder, which is alkalized, adds a rich dark chocolate color and earthy flavor. In baking, natural cocoa powder, which is acidic, is often paired with baking soda, which is alkaline, as a leavening agent and Dutch-processed cocoa powder, which had been alkalized, is paired with baking powder. Because the amount of baking powder is so low in this recipe you can use just Dutch-process cocoa or just natural cocoa instead of combining them if you wish.

Sugar: Along with granulated sugar, this recipe uses brown sugar to help give the brownies a fudgy interior. Brown sugar is made with granulated sugar mixed with molasses which is hydrophilic and hygroscopic, meaning it attracts and holds onto moisture. These properties help give the brownies a soft and fudgy interior. Light brown sugar or dark brown sugar also called muscavado sugar can be used in this recipe.

Vegan Butter: There are many vegan butter alternatives on the market now. I often use Country Crock Plant Butter these days. I used to used Earth Balance Buttery Sticks and both options will work well in this recipe. There are also cultured and European style vegan butters such as Miyoko’s Creamery that will work perfectly in this recipe. Oil such as coconut oil or olive oil will not work the same as butter and will result in a very oily brownie, so I only recommend vegan butter for this.

Vegan brownies with walnuts.

Chocolate: Any vegan-friendly chocolate can be used in this recipe. I prefer 70% dark chocolate. Most dark chocolate is dairy-free so just be sure to check the ingredient label.

Flavorings: Vanilla extract brings out the flavor of baked goods, especially anything chocolate flavored like these vegan brownies. Don’t skip the vanilla! Vanilla extract can be replaced with vanilla paste or the seeds scraped from a vanilla bean. Espresso powder is optional but it brings out the flavor of the chocolate. I like to keep little packets of instant espresso powder on hand in my pantry for using in my chocolate flavored bakes.

Mix-Ins and Toppings: I love mixing chopped walnuts into the batter and sprinkling them on top of the brownies. For extra chocolate flavor mix in mini chocolate chips. I’ve included my recipe of vegan espresso chocolate ganache in the recipe card below to use as a decadent topping.

Vegan fudge brownies with a shiny crinkly top

How To Make Vegan Aquafaba Brownies

Step 1: Make the Brownie Batter

First, preheat your oven to 350˚F/175˚C then grease and line an 8-inch square pan with parchment paper, making sure to grease the top of the parchment paper as well.

To make the batter start by melting the vegan butter over low heat. Meanwhile chop the dark chocolate if using a bar or measure out dark chocolate chips or pieces. Add the chocolate to the hot melted butter and stir until the chocolate is melted and the mixture is smooth.

Add the chocolate mixture, aquafaba, sugars, vanilla and espresso powder to the a mixing bowl and whisk everything together vigorously for a full two minutes.

Kaity sprinkles flour into a mixing bowl.

Sift in the cocoa, flour, baking powder, and salt and stir everything together with a rubber spatula to form a thick and sticky vegan brownie batter.

vegan brownie batter in a mixing bowl.

At this point stir in any mix-ins like chopped walnuts or mini chocolate chips and save some for the top.

Step 2: Bake the Brownies

Spread the vegan brownie batter into your prepared pan with a rubber spatula. If you added mix-ins sprinkle the top of the brownie batter with the mix-ins you saved.

vegan brownie batter being spread into a brownie pan with a rubber spatula.

Bake them at  350˚F/175˚C for about 20-25 minutes until the top is shiny and crackly and a toothpick comes out with moist crumbs.

Kaity's hand sprinkling chopped walnuts onto vegan brownie batter in a brownie pan.

Step 3: Cool and Slice

Cool them completely in the pan on a cooling rack. Lift the brownies out of the pan with help of the parchment paper overhangs then cut them into 9 squares and enjoy!

Vegan brownies with walnuts.

Storage

Store brownies in an airtight container at room temperature for up to 3-4 days. To freeze brownies, first freeze them on a sheet pan until then are frozen solid then store them in an airtight freezer bag for up to 6 months. Thaw to room temperature before serving.

Kaity drizzles vegan espresso ganache over vegan brownies.

Tips for the Best Vegan Brownies

Weigh the ingredients

I always recommend using a kitchen scale to weigh ingredients when baking. It is the most accurate way to bake and ensures that you will get the correct results from any recipe.

Sift the dry ingredients

Since these brownies are made in just one bowl by hand, sifting the dry ingredients together into the bowl ensure there are no lumps of cocoa powder or leavener and makes it easier to combine the dry and wet mixtures evenly.

Don’t overbake

It can be especially hard to judge the doneness of brownies because they are gooey and fudgy. If you overbake them they can dry out and become more like cake in texture. You can tell when they are ready when the top is shiny and the edges are slightly puffed up and a toothpick comes out with moist crumbs. All ovens are different so test them at 20 minutes especially if you want extra fudgy brownies. In my oven, they are ready at about 22 minutes.

Use a Thermometer

Because all ovens are different it is always a good idea to use an oven thermometer so you know the true temperature of your oven. They are inexpensive and widely available.

Vegan aquafaba brownies with a shiny crinkly top

Recipe FAQs:

What is Aquafaba?

Aquafaba is the leftover and reduced cooking liquid from chickpeas or the reserved liquid from canned chickpeas. It is thick and gelatinous. Read more about and learn how to make your own aquafaba from scratch.

Can this vegan brownie recipe be made gluten-free?

Yes, to make a gluten-free version of this vegan brownie recipe simply swap the all-purpose flour with an equal amount of 1-1 gluten-free flour like Bob’s Red Mill Gluten Free 1-to-1 Baking Flour.

Can I freeze aquafaba brownies?

Yes, these can be frozen after they are baked. Once they are cooled and sliced, flash freeze the brownies on a sheet pan then transfer them to freezer-safe bags. They will keep frozen for about 6 months. Thaw to room temperature to enjoy.

What other mix-ins besides nuts and vegan chocolate chips would work well in this recipe?

Try adding dried fruit like dark cherries or raspberries.  I would add ½ cup of mix-ins to this recipe and save some to sprinkle on the top of the brownies. This brownie base is also great for swirling in vegan cheesecake filling or peanut butter into the batter before its baked.

Vegan brownies with walnuts.
Vegan brownies with a shiny crinkly top

Love this recipe?

Please leave a star-rating review of the recipe and let me know what you think in a comment below. This small act is a great way to show your support for the food blogs you read and love.

Tag @fareisle in your photos on Instagram with #fareisle so I can see your creations!

Vegan brownies with a shiny crinkly top

The Best Vegan Brownies with Aquafaba

Author: Kaity Farrell
These extra fudgy chocolate vegan brownies are indistinguishable from traditional brownies: fudgy, chewy, and they have that signature shiny crackly brownie top. They are also made in one bowl without a mixer!
print recipe pin recipe

Prep Time: 15 minutes minutes
Cook Time: 22 minutes minutes
Total Time: 37 minutes minutes
Servings: 9 servings

Ingredients

Brownies

  • 113 g vegan butter 8 tablespoons
  • 56 g dark chocolate 2 oz.
  • 100 g aquafaba 7 tablespoons
  • 134 g granulated sugar 2/3 cup
  • 68 g light brown sugar 1/3 cup
  • 2 teaspoons vanilla extract
  • 1/2 teaspoon instant espresso powder optional
  • 140 g all-purpose flour 1 cup
  • 25 g Dutch-process cocoa powder 3 tablespoons
  • 25 g natural cocoa powder 3 tablespoons
  • 1/2 teaspoon kosher salt
  • 1/4 teaspoon baking powder

Optional Mix-Ins

  • 1/2 cup chopped walnuts divided
  • 1/2 cup mini chocolate chips

Dark Chocolate Espresso Ganache

  • 1/4 cup coconut milk full fat
  • 1/4 cup dark chocolate chips or chopped dark chocolate
  • 1 teaspoon vanilla extract or vanilla paste
  • 1 teaspoon instant espresso powder

Instructions

  • Preheat oven to 350˚F/175˚C. Grease an 8-inch square pan with vegan butter or spray then line the pan with parchment paper to come up all sides of the pan with a bit of overhang. Then grease the top of the parchment paper as well.
  • Melt the butter in a small pan on the stovetop or in the microwave. Meanwhile, chop the dark chocolate into small pieces using a chocolate bar. Once the butter is melted stir in the chocolate pieces off heat until the chocolate is melted and the mixture is smooth for about 30 seconds.
  • In a large mixing bowl, whisk together vigorously the aquafaba, sugars, brown sugar, melted butter/chocolate mixture, vanilla extract, and espresso powder for a full two minutes. This step may also be done with a hand mixer or in a stand mixer.
  • Place a fine-mesh strainer over the bowl and sift the flour, cocoa powders, salt, and baking powder into the wet mixture. Stir with a rubber spatula until evenly incorporated into a thick sticky batter. If adding any mix-ins such as mini chocolate chips or nuts to the batter fold them in at this point. Add only half of the nuts and reserve the other half to sprinkle on top.
  • Spread the batter into the prepared pan and smooth it out with a rubber spatula.
  • Bake the brownies for 20-25 minutes until the edges puff up slightly and the top is shiny and a toothpick comes out with moist crumbs.
  • Cool the brownies in the pan on a cooling rack. Once they are cool to room temperature lift them out of the pan using the parchment paper overhangs. Slice them into 9 squares, wiping the knife off with a damp paper towel between each cut for clean cuts.
  • To make dark chocolate espresso ganache heat coconut milk, vanilla, and instant espresso in a small pan just before the mixture boils. Do not let it boil. Remove from heat and whisk in dark chocolate chips or pieces. Keep whisking until the chocolate has melted and the mixture is silky smooth. Let ganache cool at room temperature for about 15 minutes. Use the ganache in 1 of 2 different methods: either pour and spread ganache over uncut brownies in the pan and allow it to set before cutting or drizzle ganache over uncut or cut brownies (as shown in pictures).

Video


Notes

  • Aquafaba is the leftover and reduced cooking liquid from chickpeas or the reserved liquid from canned chickpeas. It is thick and gelatinous. Read more about and learn how to make aquafaba from scratch.
  • The nutritional facts listed are for 1 plain brownie.
  • I used County Crock Plant Butter sticks in this recipe.
  • Dark brown sugar may be used in place of light brown sugar.
  • I like to use both Dutch-process cocoa powder and natural cocoa powder in these brownies. Natural cocoa powder has a more intense chocolate flavor, often fruity and acidic, and reddish color while Dutch-process cocoa powder, which is alkalized, adds a rich dark chocolate color and earthy flavor. Because the amount of baking powder is so low in this recipe you can use just Dutch-process cocoa or just natural cocoa instead of combining them.
  • It can be hard to judge when brownies are done baking. All ovens are different and can be finicky and have hot spots so it is best to use an oven thermometer to set the temperature accurately. In my oven, they were perfect at 22 minutes. Overbaked brownies will be dry and cakey instead of fudgy in the center.

Course: Dessert
Cuisine: American
Keyword: best vegan brownies, aquafaba brownies, best vegan brownies recipe

Nutrition

Serving: 1brownie | Calories: 269kcal | Carbohydrates: 40g | Protein: 3g | Fat: 12g | Saturated Fat: 4g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 4g | Trans Fat: 0.1g | Cholesterol: 0.2mg | Sodium: 227mg | Potassium: 163mg | Fiber: 3g | Sugar: 24g | Vitamin A: 482IU | Calcium: 27mg | Iron: 2mg

Did you make it?

Leave a comment and rating below!

On Instagram? Share and tag @fareisle #fareisle

Join the conversation Cancel reply

Your email address will not be published. Required fields are marked *

Recipe Rating




Comments

  1. Marian Welch

    Love the measuring spoons in your photos! Would you kindly share where they came from? These brownies look delish!
    Thanks, Marian

    Reply
    • Kaity Farrell

      Thanks Marian! They are from Facture Goods! I linked to prop sources at the bottom of the post. xx Kaity

      Reply
  2. Amybeth

    5 stars
    These look so yummy ? I cannot wait to bake up a batch this weekend. Thank you for sharing Katy ?

    Reply
    • Kaity Farrell

      Thanks so much Amybeth! Let me know how they turn out. xx Kaity

      Reply
  3. Jennyfer

    5 stars
    Hi!!
    Can you tell me about the vegan butter you are using? I’m usually using some kind of vegan margarine but for some receipe it doesn’t work well… too soft or too greasy.
    On your instagram story it seams more “solid”.
    Thanks and can’t wait to try this brownies recipe during the weekend!!
    ✨

    Reply
    • Kaity Farrell

      5 stars
      Hi Jennyfer! Use a vegan butter substitute in solid form like sticks. Earth Balance Buttery Sticks or Miyoko’s Kitchen Cultured Butter would both work well. Thanks so much for your comment! xx Kaity

      Reply
  4. Amélie

    5 stars
    Wow, amazing recipe!
    I tried so many vegan brownies recipes and was always disappointed with the texture. I am so amazed by how gooey, but still solid these are. The expresso ganache makes them extra special. Good work! 🙂

    Reply
    • Kaity Farrell

      5 stars
      Thanks Amélie! So happy you like them! Thanks for commenting. xx Kaity

      Reply
  5. Megan

    I need one of these brownies right now.

    Reply
    • Kaity Farrell

      Yes gurl!!!! I need one too! xx Kaity

      Reply
  6. Yolanda Pavey

    5 stars
    I followed the directions and these were absolutely delicious! I had made hummus earlier today and wanted to use up the aqua faba. This recipe is a keeper!

    Reply
    • Kaity Farrell

      5 stars
      So happy to hear that, Yolanda! Thanks for trying the recipe and for your feedback! xx Kaity

      Reply
  7. Clémentine

    Hello, would this work with vegetable oil instead? 🙂

    Reply
    • Kaity Farrell

      5 stars
      Hi Clémentine, I don’t think you will achieve quite the same results with vegetable oil. If you do swap it out, then reduce the amount of oil to 4 tablespoons.

      Reply
  8. Kally

    5 stars
    These brownies were utterly delicious; I can’t wait to try more of your recipes! And also, your photography is swoon-worthy 🙂

    Reply
    • Kaity Farrell

      Thanks so much, Kally! So glad you liked the brownies… one of my absolute favorite recipes. xx Kaity

      Reply
  9. Haley

    5 stars
    Delicious!!

    Reply
    • Kaity Farrell

      Thank you!

      Reply
  10. Caryn

    5 stars
    I have allergies and food sensitivities to gluten, dairy, egg, and cane sugar… So I am always looking for vegan baking options (and adapt the rest to my needs). It has been HARD to find good brownies, so I’m so grateful for this recipe!!
    I used Namaste Gluten free flour & beet sugar… I didn’t have dark chocolate, so I used Ghirardelli 100% cacao chocolate to melt. I didn’t even add choc chips or nuts, and it was still so good (though I’m sure it could have been even better prepared according to recipe :). Plenty sweet and gooey and delicious, slightly under-baked to taste :). Thank you!!!

    Reply
    • Caryn

      Oh! And your photos are just gorgeous!!

      Reply
    • Kaity Farrell

      5 stars
      So happy to hear that, Caryn! Thanks for your feedback! xx Kaity

      Reply
  11. Ryan Bifulco

    Your pictures are truly amazing and the brownies look delicious. Curious if you just add canned chicpea water into the recipe or are you whipping it up separately for 15 mins before calling it aquafaba?

    I have tried before to save time just to shake the chicpea water in a ramkin for 3 mins to create airy bubbles before adding to recipes if I don’t need a massive tower of light meringue. It is confusing in some recipes that call for aquafaba as each baker has their own style of adding it or pre-whipping or whisking etc. Thx, Ryan

    Reply
    • Kaity Farrell

      Hi Ryan, Thanks for your question. Just the liquid, not whipped. I believe aquafaba literally translates to “bean water”. For this recipe I used it to help achieve that shiny crackly top you get from adding lots of eggs to conventional brownie recipes.

      Reply
  12. Lisa

    5 stars
    In terms of taste and texture, these turned out great! My brownies were a bit thin, though. I had my aquafaba refrigerated overnight (I took it out about thirty minutes before I used it), so maybe that had something to do with it? They were still phenomenal either way and this will definitely be my go-to recipe for brownies! Thank you.

    Reply
    • Kaity Farrell

      So glad you like the recipe, Lisa! Thanks for your feedback. What size pan did you bake them in? You could double the recipe and bake them longer to get a thicker brownie. xx Kaity

      Reply
  13. Bill

    Fantastic. Thank you!

    Reply
    • Kaity Farrell

      So glad you like the recipe, Bill! Thank you!

      Reply
  14. Kaity Farrell

    5 stars
    test

    Reply
  15. Kaity Farrell

    5 stars
    Ask me any questions you have!

    Reply

Welcome to Fare Isle! I'm Kaity.


I'm a private chef and content creator based on the island of Nantucket....read more here.

private chef services

  • Facebook
  • Instagram
  • TikTok
  • Twitter
  • YouTube

Mother's Day Recipes

A slice of moist, bright orange Italian carrot cake topped with powdered sugar sits on a brown plate. Behind it, the remaining cake rests invitingly on a dish. The setting features a marble surface and an elegantly blurred terracotta pot in the background.

Italian Carrot Cake Recipe (Torta di Carote)

Cooked strawberry rhubarb crumble in a fluted tart pan on a table with fresh strawberries, bowls and spoons.

Easy Strawberry Rhubarb Crumble Recipe (Vegan Option)

Top down view of a stack of blueberry buckwheat pancakes with blueberries, butter and maple syrup on a pink ceramic plate.

Gluten-Free Buckwheat Pancakes

Strawberry Shortcake Cake

Strawberry Shortcake Cake

Most Popular Recipes

Chicken paprikash in a black enameled cast iron braiser with a wooden spoon.

Hungarian Chicken Paprikash Recipe (Paprikás Csirke)

Diy rose water in a small clear bottle with an eyedropper bottle top on a white table cloth with rose petals scattered around it.

DIY Rose Water Recipe

Irish Guinness bread that has been sliced into with three slices fanned out from the loaf on a bread board.

Guinness Brown Bread

Large gallon-size glass mason jar of fire cider in the infusion stage with raw apple cider vinegar and medicinal plant materials.

Fire Cider Recipe for Immune Support

Sign up for emails and get my new e-book!

Cover of Fare Isle's Cozy Dinner Party Menu e-book.

Get the latest recipes in your inbox

  • Facebook
  • Instagram
  • TikTok
  • Twitter
  • YouTube

pages

  • Contact
  • About
  • Press
  • Work With Kaity
  • Nantucket Private Chefs
  • Affiliate Policy

recipes

  • All Recipes
  • Breakfast/Brunch
  • Dinner
  • Desserts
  • Sourdough
  • Edible Flowers

© 2025 Fare Isle · Terms · Privacy Policy · Accessibility Statement · Site Credits

Site by Meyne X