Vegan Chocolate Frosting
4.79 from 14 votes

If you love traditional cakes and follow a vegan diet, then you may have found yourself wondering whether a classic vegan chocolate frosting is possible. The answer is yes! This vegan chocolate frosting recipe has all of the rich texture and chocolatey flavor of a traditional chocolate buttercream.

A round, ceramic, pale white gray bowl has been used to hold a rich buttercream icing.

When I first became vegan, I got a kick out of preparing traditional desserts with vegan ingredients. I’d watch as friends and family members raised their eyebrows and exclaimed, “I’d never have guessed this is vegan!”

I still love making vegan cakes, puddings, and pies for special occasions. Cake is my personal favorite, and where there’s cake, there’s frosting.

This vegan chocolate buttercream frosting is as rich and creamy as the stuff I remember sneaking spoonfuls of from the tub when I was little. Yet it’s both homemade and dairy-free.

All about the buttah 

A truly authentic vegan buttercream begins with store-bought vegan butter.

While I’m all about homemade vegan basics, there are times when a store-bought product is a little more advanced than anything I could realistically make at home.

Commercial vegan butter brings so much possibility to vegan baking and dessert-decorating. It’s essential for creating vegan pastries, laminated breads, and traditional vegan cookie recipes.

Vegan butter is what gives my chocolate frosting its characteristically buttery flavor, not to mention a texture that’s great for piping.

Once upon a time, there were really only a few vegan butter brands to choose from. Nowadays, there are numerous options in grocery stores.

I’ve found that Earth Balance—one of the oldest plant-based butters on the market—is best for buttercream. It has a relatively high melting point, which means that it holds its shape well at room temperature. All of this means that it’s especially good for piping and decorating.

Other vegan butters that I’ve had success with for frosting: Miyoko’s Creamery and Om Sweet Home (a small company, local to me).

For more a very detailed review of multiple vegan butter brands, you can check out this post. It’s from 2021, and new brands are always emerging, but it’s a good place to start!

How to make vegan chocolate buttercream frosting

Making buttercream frosting usually involves beating butter and powdered sugar together in a stand mixer or with a hand mixer. Making vegan buttercream frosting works similarly. The only real difference is the use of a dairy-free butter.

Step 1: cream vegan butter

Step one in making the vegan chocolate frosting is to beat vegan butter until it’s light and creamy. When the butter is starting to appear “whipped,” it’s time to add sugar. 

Step 2: add sugar and flavorings

In step two, you’ll add powdered sugar, along with any other flavorings, to the frosting-in-progress.

By “flavoring,” I mean extracts, like peppermint or lemon extract, or colorings. As you might expect, my vegan chocolate frosting calls for the addition of cocoa powder.  

Important note about the sugar here: it needs to be powdered, or confectioners sugar. And I recommend sifting the sugar, so that you can avoid clumps in your buttercream.

In addition to the sugar and flavorings, you’ll add 2-4 tablespoons of non-dairy milk to the frosting. This helps to keep the texture light and easily spreadable/swirlable. I recommend starting with 2 tablespoons and adding more only if the buttercream is too dense for your liking. 

Once you add the powdered sugar, you’ll continue beating the frosting for 2-3 more minutes, or until the frosting is rich, yet fluffy. 

At this point, you can frost whatever vegan cake or cupcake you’re waiting to decorate. (I highly recommend vegan chocolate snack cake!)

A swirled vegan chocolate frosting is served in a small, asymmetrical ceramic bowl. It rests on a white surface.

A round, ceramic, pale white gray bowl has been used to hold a rich buttercream icing.
4.79 from 14 votes

Vegan Chocolate Frosting

Author – Gena Hamshaw
Prep Time: 5 minutes
Cook Time: 7 minutes
Total Time: 12 minutes
Yields: 1.75 cups

Ingredients

  • 8 tablespoons room temperature vegan butter (112g; 1 stick)
  • 1/2 teaspoon vanilla extract
  • 2 1/2 cups powdered sugar (300g)
  • 1/4 cup cocoa powder (20g)
  • 2-3 tablespoons plain soy, oat, cashew, or almond milk

Instructions

  • Add the butter and vanilla to the bowl of a stand mixer fitted with the paddle attachment. Beat on medium speed for 2 minutes. 
  • While the butter and vanilla are mixing, shift together the powdered sugar and cocoa powder. 
  • Add the sugar and cocoa to the bowl of the stand mixer, along with 2 tablespoons of the non-dairy milk. Turn the mixer on and leave it on low until the sugar is fully incorporated, about 1 minute. Raise the speed to high and continue mixing until the frosting is very light, smooth and creamy (3-4 min). Add additional plant milk by the teaspoon if the frosting is overly thick. The consistency should be rich, but smooth and spreadable.
  • Use the frosting to immediately frost a cake or cupcakes, or store it for up to 3 days in an airtight container in the fridge. Allow the frosting to come to room temperature before using it. 

Notes

This frosting is enough to cover the top and sides of an 8-inch/20cm or 9-inch/23cm round cake or 12 cupcakes. One half batch is enough to lightly frost an 8-inch/20cm square cake (top only).
To store the frosting, transfer it to an airtight container and cover the top gently with a layer of Saran Wrap. Cover the container and transfer to the fridge for up to 5 days. Before using, let the frosting come to room temperature. If it has lost some of its fluffy quality, then you can re-beat the frosting briefly in a stand mixer (or with your handheld mixer) for optimal texture. 
The frosting can be frozen for up to six weeks. Defrost it in the fridge overnight, then bring it to room temperature before using it. 
A close-up image of swirls of chocolate buttercream and sprinkles, which have been used to frost a cake.

I’m wishing you oodles of sweet, rich, chocolatey swirls. Enjoy!

xo

This post may contain affiliate links. If you use these links to buy something I may earn a commission. Visit my privacy policy to learn more.

Categories: Recipes, Desserts, Cakes
Dietary Preferences: Vegan
Recipe Features: 30 Minute or Less, Quick & Easy

Leave a Comment

4.79 from 14 votes (12 ratings without comment)

Star ratings help other readers to find my recipes online. If you loved this recipe, would you please consider giving it a star rating with your comment?

Thank you for your feedback. I'm grateful for your presence in this space!

G

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

Recipe Rating




    3 Comments
  1. 5 stars
    This frosting was delicious on Gena’s Vegan Vanilla Cake. At first, I wasn’t impressed with the frosting. It seemed a little too sweet and lacking chocolate flavor. However (!), after resting for a few hours, the frosting took on so much flavor! I’ve been happily enjoying the leftovers for days ๐Ÿ™‚

    • 5 stars
      This looks wonderful! Can you tell me, once cake is frosted will the frosting hold up at room temp or will it need to be refrigerated ?

      • Hi Donna,

        I personally recommend refrigeration if you plan to have the cake out for more than 20-30 minutes, as vegan butter can sometimes have a relatively low melting temperature. Hope this helps!

        G