Earthly Provisions

  • Recipe Index
  • Meet Megan
  • Vegan 4th of July Recipes
  • Work with Me
  • Subscribe
menu icon
go to homepage
  • Recipe Index
  • Meet Megan
  • Vegan 4th of July Recipes
  • Work with Me
  • Subscribe
    • Facebook
    • Instagram
    • Pinterest
    • TikTok
  • subscribe
    search icon
    Homepage link
    • Recipe Index
    • Meet Megan
    • Vegan 4th of July Recipes
    • Work with Me
    • Subscribe
    • Facebook
    • Instagram
    • Pinterest
    • TikTok
  • ×
    Home » Recipes » Vegan Desserts

    Vegan Brown Sugar Buttercream Frosting

    Published: Sep 1, 2023 · Modified: Nov 8, 2024 by Megan Calipari · This post may contain affiliate links · 2 Comments

    Tweet
    Share
    Share
    Pin119
    119 Shares
    Jump to Recipe Print Recipe

    This Vegan Brown Sugar Buttercream Frosting only requires 4 ingredients and 10 minutes to make and is perfect on cakes, cupcakes and more!

    Buttercream frosting is an important part of every bakers arsenal. It is used to decorate cakes, frost cupcakes and fill sandwich cookies. I love experimenting with new flavors of buttercream. And, this Vegan Brown Sugar Buttercream Frosting is my new favorite for Fall. It complements all of the usual autumn baking flavors like apple, pumpkin and warm spices. But, best of all-- its ready in ten minutes using only 4 ingredients!

    Vegan Brown sugar buttercream frosting piped into a rosette on cupcakes.
    This brown sugar frosting is easy and SO delicious.
    Jump to:
    • Ingredients
    • Special Equipment
    • Simple Steps to the Smoothest Buttercream Frosting
    • Top Recipe Tips
    • Uses
    • How Much Frosting Does This Make?
    • Storage
    • Looking For More Buttercream Recipes?
    • 📖 Recipe
    • 💬 Comments

    Ingredients

    This recipe only requires 4 basic ingredients. Here is what you will need.

    Vegan Butter: Use a vegan butter that comes in stick form. The varieties packaged in tubs are too soft. I recommend Earth Balance Soy-Free Buttery Sticks, or Country Crock Plant Butter Sticks.

    Powdered Sugar: Powdered sugar sweetens the frosting and adds structure.

    Vanilla Extract: For background flavor.

    Molasses: Molasses is where all of the brown sugar flavor comes from. Be sure to use unsulphured molasses. I recommend Grandma's brand.

    Overhead shot of vegan butter, powdered sugar, molasses in a small cup and a container of vanilla extract.
    This is all you need to make this frosting!

    Special Equipment

    You will need either a stand mixer fitted with the paddle attachment or a hand mixer for this recipe.

    You will not be able to get this frosting light and fluffy mixing by hand.

    Simple Steps to the Smoothest Buttercream Frosting

    First, cream the vegan butter until its completely smooth.

    Then, add the powdered sugar and mix on low speed until its incorporated.

    Butter creamed in the bowl of a stand mixer with a spatula in it.
    Cream the butter on its own until smooth.
    A creamy mixture of vegan butter and powdered sugar in a metal bowl.
    Add powdered sugar and mix until incorporated.

    Next, add the vanilla and molasses and mix on medium speed until the Vegan Brown Sugat Buttercream Frosting is light and fluffy.

    Molasses added into the frosting.
    Add the molasses and vanilla.
    Finished frosting in the bowl of the stand mixer with the paddle attachment still in the bowl.
    And mix until light and fluffy.

    And now its ready to frost any cake or cupcake you want!

    Top Recipe Tips

    Be sure to sift your powdered sugar. This is a crucial step for smooth and fluffy buttercream frosting so font skip it!

    Stop and scrape the sides of the bowl during each step of the buttercream-making process. This ensures that the buttercream is evenly mixed with no rogue vegan butter chunks. It does take a bit more effort, but the payoff is big!

    Uses

    This Vegan Brown Sugar Buttercream Frosting makes the perfect frosting for my Vegan Pumpkin Spice Cake, or even my Vegan Carrot Cake!

    Or the perfect filling for these Vegan Chai Whoopie Pies.

    Or you could use it to top this Biscoff Cake.

    Vegan Brown sugar buttercream frosting swirled on a layer cake.
    Use it to frost cakes, fill sandwich cookies or pipe onto cupcakes.

    How Much Frosting Does This Make?

    This frosting recipe yields 3 cups of frosting.

    That is enough to frost:

    A3-layer 6" cake.

    A 2-layer 8" cake.

    A dozen cupcakes.

    Or fill 24 sandwich cookies.

    Storage

    To store, scrape the Vegan Brown Sugar Frosting into a container with a tight-fitting lid and keep it in the refrigerator for up to a week.

    Or, freeze for up to 2 months.

    A bowl of Vegan Brown Sugar Buttercream Frosting.

    Looking For More Buttercream Recipes?

    Maple Bourbon Buttercream Frosting

    Vegan Vanilla Frosting

    Vegan Strawberry Buttercream

    📖 Recipe

    Vegan Brown Sugar Buttercream frosting in a white bowl with a gold spoon.

    Vegan Brown Sugar Buttercream Frosting

    Megan Calipari
    This Vegan Brown Sugar Buttercream Frosting only requires 4 ingredients and 10 minutes to make and is perfect on cakes, cupcakes and more!
    5 from 1 vote
    Print Recipe Pin Recipe
    Prep Time 10 minutes mins
    Total Time 10 minutes mins
    Course Dessert
    Cuisine American
    Servings 3 Cups
    Calories 1220 kcal

    Equipment

    • 1 Stand Mixer with Paddle Attachment or Hand Mixer
    • 1 Spatula
    • 1 Sifter
    • Measuring Cups and Spoons

    Ingredients
      

    • 16 tablespoon Vegan Butter, room temperature See note
    • 4 Cups Powdered Sugar, sifted
    • 1 teaspoon Vanilla Extract
    • 3 tablespoon Unsulphured Molasses

    Instructions
     

    • Cream vegan butter in the bowl of a stand mixer fitted with the paddle attachment or in a large bowl using a hand mixer.
      16 tablespoon Vegan Butter, room temperature
    • Add the powdered sugar into the mixer and, mix on low for about 1 minute. Scrape the bowl with a spatula to be sure everything is evenly incorporated.
      4 Cups Powdered Sugar, sifted
    • Add vanilla and molasses and mix on medium speed until the frosting is light and fluffy. About 1-2 minutes. Scrape the bowl down a couple of times through this mixing process.
      1 teaspoon Vanilla Extract, 3 tablespoon Unsulphured Molasses
    • Now, fill cookies, frost a cake, or eat with a spoon. This buttercream will keep in your fridge for up to a week and can be frozen for up to a month!

    Notes

    Use a vegan butter that comes in stick form. I like Country Crock Plant Butter Sticks and Soy-Free Earth Balance Buttery Sticks.
    I recommend Grandma's Brand of Molasses.
    Top Tip: Scrape the bowl down throughout the mixing process for the smoothest frosting.

    Nutrition

    Serving: 1RecipeCalories: 1220kcalCarbohydrates: 175gProtein: 0.1gFat: 60gSaturated Fat: 11gPolyunsaturated Fat: 18gMonounsaturated Fat: 29gTrans Fat: 11gSodium: 496mgPotassium: 307mgSugar: 172gCalcium: 43mgIron: 1mg
    Tried this recipe?Let us know how it was!

    Let me know how you liked this recipe and what you used it for frost or fill!

    Tweet
    Share
    Share
    Pin119
    119 Shares

    More Vegan Buttercream Frosting Recipes

    • Vegan Salted Caramel Sauce on a spoon pouring into a glass jar.
      Vegan Salted Caramel Sauce
    • Vegan Lemon Buttercream Frosting in a white bowl with lemon in the foreground.
      Vegan Lemon Buttercream Frosting
    • A cupcake with vegan cream cheese frosting piped on top.
      Vegan Cream Cheese Frosting (Dairy-Free!)
    • A spoon with vegan lemon curd on it over a glass jar filled with lemon curd.
      Vegan Lemon Curd

    Comments

    1. Monica McAndrew says

      August 31, 2024 at 2:54 pm

      I made this to top a yellow cake. The cake was made to accompany homemade peach ice cream which is a favorite of my husband and daughter. I added a little ginger to cut the sweetness and curb the molasses flavor.

      Reply
      • Megan Calipari says

        August 31, 2024 at 5:46 pm

        That sounds like an incredible combination!

        Reply
    5 from 1 vote (1 rating without comment)

    Leave a Reply Cancel reply

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

    Recipe Rating




    Headshot of me in a white shirt

    Hi, I'm Megan! I'm a trained pastry chef who is passionate about creating vegan desserts and meals for everyone. My recipes use simple ingredients and methods to create delicious results.

    More about me →

    4th of July Recipes

    • Vegan Strawberry Shortcake Cake on a white cake stand. The cake is a two-layer cake with strawberries and whipped cream in between the layers and on top.
      Vegan Strawberry Shortcake Cake
    • Peach cobbler on a plate topped with a scoop of vanilla ice cream.
      Vegan Peach Cobbler
    • Green Bean Potato Salad in a white bowl.
      Green Bean Potato Salad
    • Chickpea Sweet Potato Burgers (Vegan!)
    • Vegan Fruit Tart topped with strawberries, blueberries and kiwi slices on a white cloth with strawberries in the foreground.
      Vegan Fruit Tart
    • Close up of a strawberry and cream cupcake on a white cloth
      Vegan Strawberry Cupcakes

    Popular Recipes

    • A slice of Vegan Banana Bread on a white plate on a linen coth.
      Vegan Banana Bread
    • Mango Pico de Gallo in a bowl with a tortilla chip stuck into the salsa.
      Mango Pico de Gallo
    • Mediterranean Chickpea Couscous Salad in a bowl.
      Mediterranean Couscous Salad
    • Two Pineapple Mojito Mocktails garnished with mint with limes and sliced pineapple on the table.
      Pineapple Mojito Mocktail
    • A blackberry hand pie with puff pastry cut in half to show the the interior.
      Blackberry Hand Pies with Puff Pastry
    • A slice of vegan vanilla layer cake on a plate with a fork to the left and the rest of the cake in the background.
      Vegan Vanilla Cake

    Newsletter

    Footer

    ↑ back to top

    About

    • Privacy Policy
    • Accessibility Policy

    Recipe Index

    • Recipes

    Contact

    • Contact

    As an Amazon Associate I earn from qualifying purchases.

    Copyright © 2025 Earthly Provisions

    Rate This Recipe

    Your vote:




    A rating is required
    A name is required
    An email is required

    Recipe Ratings without Comment

    Something went wrong. Please try again.