Vegan Buttercream Frosting

The Ultimate Guide to Dairy-Free Buttercream Frosting: Velvety Smooth & Vegan Perfect!

This Dairy-Free Buttercream Frosting is so lusciously creamy and dreamily decadent, you’ll want to spread it on everything! Far from the waxy, bland vegan frostings of the past, this cloud-like wonder delivers on taste, texture, and visual appeal. It’s the perfect vegan buttercream frosting recipe for all your cake-decorating dreams, whether you’re a seasoned baker or just starting out. Best of all, it’s completely plant-based, allergy-friendly, and requires just 5 simple ingredients you probably already have on hand, making it incredibly accessible and easy to whip up for any occasion.

Side on shot of vanilla buttercream topped vegan cupcakes on a wooden cake platter.

Table of contents

  • Why This Dairy-Free Buttercream Recipe Works So Well
  • Essential Ingredients & Smart Substitutions
  • How To Make Dairy-Free Buttercream Frosting: Step-by-Step
  • Optional Variations: Customize Your Vegan Frosting
  • Serving Suggestions: Beyond Cakes and Cupcakes
  • Recipe Success Tips for Perfect Vegan Frosting
  • Storage Directions: Keeping Your Buttercream Fresh
  • FAQs About Dairy-Free Buttercream
  • More Creamy, Vegan & Dairy-Free Recipes

Why This Dairy-Free Buttercream Recipe Works So Well

Ever been on the receiving end of a vegan cupcake that has a tasteless, waxy frosting that coats your tongue like one of those sad little birds after an oil spill? Me too. Those disappointing experiences are exactly why I perfected this non-dairy frosting recipe. It’s a complete game-changer! This vegan icing is simultaneously light and rich, with an irresistible melt-in-your-mouth quality that makes it perfect for eating by the spoonful if you ask me!

Still not convinced? This vegan buttercream recipe stands out for many reasons:

  • Perfect for Piping & Decorating. Thanks to the luscious combination of high-quality vegan butter and vegetable shortening, this vegan buttercream achieves a velvety texture that’s simply divine. The shortening provides crucial stability, ensuring your frosting holds its shape beautifully even in slightly warmer conditions. This makes it my go-to pastry-decorating sidekick, allowing you to create intricate swirls, rosettes, and borders with ease and confidence. Say goodbye to collapsing frosting and hello to picture-perfect desserts!
  • Made with Only 5 (!!!) Simple Ingredients! You don’t need a pantry full of exotic items to create this masterpiece. Chances are, you already have most of what you need on hand: vegan butter, shortening, powdered sugar, salt, and vanilla extract. This simplicity makes it a fantastic recipe for beginners and busy bakers alike, proving that extraordinary flavor doesn’t require extraordinary effort.
  • So Quick & Easy to Prepare. My dairy-free vanilla frosting comes together in just two straightforward steps, meaning you can whip up a batch in a matter of minutes. From gathering your ingredients to having a bowl of fluffy, pipeable frosting, you’ll be amazed at how fast this recipe works. It’s perfect for last-minute celebrations or when a sudden craving for something sweet strikes.
  • Incredibly Versatile & Customizable. This milk-free frosting serves as a blank canvas for your culinary imagination. Craving chocolate? Easily transform it into a rich dairy-free chocolate frosting by swapping in some cocoa powder. Or, explore other delightful options to pair with your favorite baked goods. Think about making vegan cake frosting with a hint of bright lemon for a lemon curd cake, or a subtle matcha flavor for matcha cupcakes. Don’t forget about color-coordinating with your party theme – a touch of natural food coloring is all it takes to achieve the perfect hue. The possibilities are truly endless!
Wooden cake stand with dairy-free buttercream topped vanilla cupcakes.

Essential Ingredients & Smart Substitutions

Our star-studded cast for this dairy-free icing recipe includes:

  • Vegan Butter – This is the very heart of our frosting, providing that rich, creamy, buttery flavor and texture without any dairy. Opt for stick-style vegan butters (like Earth Balance sticks or Miyoko’s Kitchen Cultured Vegan Butter) as they tend to have a firmer consistency suitable for frosting. Ensure it’s softened to room temperature, but not melted, for optimal creaming.
  • Shortening – This unsung hero is crucial for giving our frosting structure and stability, especially when it’s time to show off your piping skills. It helps the buttercream hold its shape, even in slightly warmer environments, preventing it from drooping. Make sure it’s at room temperature for smooth incorporation. Most common vegetable shortenings are naturally vegan.
  • Powdered Sugar – Also widely known as “icing sugar” or “confectioner’s sugar,” this finely milled sweetener is essential for achieving the frosting’s fluffy texture and ensuring a silky-smooth mouthfeel. Unlike granulated sugar, powdered sugar dissolves instantly, preventing a gritty texture. Sifting it before use is highly recommended to eliminate any lumps.
  • Fine Salt – Just a tiny pinch of fine salt makes a significant difference, acting as a flavor enhancer that balances the sweetness and deepens all the other delightful flavors of this butter-free frosting. If you’re using an unsalted vegan butter, consider adding a bit more (¼ to ½ teaspoon) to truly bring out the best in your buttercream.
  • Vanilla Extract – This adds a classic, lovely, and warm aromatic flavor that makes this vegan cake frosting recipe truly irresistible. For an even richer, more gourmet taste, you can substitute an equal amount of high-quality vanilla bean paste, or if you’re feeling fancy, scrape the seeds out of a 2-inch piece of fresh vanilla bean. Ensure you use pure vanilla extract for the best flavor profile.
Ingredients needed to make dairy-free buttercream frosting laid out on a white table with text overlay.

How To Make Dairy-Free Buttercream Frosting: Step-by-Step

Making a batch of this non-dairy buttercream frosting is as easy as pie mango sorbet. Follow these simple steps for perfect results every time:

Before You Begin: Ensure your vegan butter and shortening are at true room temperature. This is crucial for achieving a smooth, well-emulsified frosting. If your kitchen is cool, you might need to let them sit out for a couple of hours. If it’s warm, they might soften faster. Avoid microwaving, as this can lead to separation and a greasy texture.

Step 1: Cream the Fats. In the bowl of a stand mixer fitted with the paddle attachment (or using a large bowl with an electric hand mixer), beat the softened vegan butter and room-temperature shortening together. Start on low speed, then increase to medium-high. Beat for about 3-5 minutes until the mixture is visibly light, pale, and incredibly creamy. This initial creaming incorporates air, which contributes to the frosting’s fluffy texture.

Step 2: Gradually Add Dry Ingredients & Flavor. With the mixer on low speed, gradually add the sifted powdered sugar, one cup at a time. This prevents a “sugar cloud” from forming in your kitchen. After each addition, beat until just combined, then stop the mixer and scrape down the sides and bottom of the bowl thoroughly with a silicone spatula. This ensures all ingredients are evenly incorporated and no pockets of unmixed sugar remain. Once all the sugar is in, add the fine salt and vanilla extract. Increase the mixer speed to medium-high and beat for another 2-3 minutes, or until your dairy-free cupcake frosting is light, fluffy, and smooth. It should be easily spreadable or pipeable and hold its shape beautifully, ready to grace your baked goods with its divine presence.

A silver mixing bowl of whipped butter next to a bowl of powdered sugar and vanilla.
Powdered sugar being added to the large bowl of whipped butter.
An overhead shot of a mixing bowl of the dairy free buttercream.

Optional Variations: Customize Your Vegan Frosting

This milk-free frosting is truly a blank canvas for your culinary creativity. Feel free to add food coloring for a vibrant pop of color, or experiment with different extracts and additions to create a flavor profile that perfectly matches your occasion. Here are a few delightful ideas to get you started:

  • Rich Chocolate Dairy-Free Buttercream: Transform your vanilla frosting into a decadent chocolate dream! Simply replace ¼ cup of the powdered sugar with ¼ cup of sifted unsweetened cocoa powder. For a deeper, darker chocolate flavor, use Dutch-processed cocoa powder. You can also add a tablespoon of strong brewed coffee or espresso for an even richer depth.
  • Tropical Coconut Buttercream: Bring a taste of the tropics to your desserts. Replace up to ½ of the vegan butter with unrefined coconut oil for a more pronounced coconut flavor and slightly different texture. Then, add ½ – 1 teaspoon of high-quality coconut extract in addition to the vanilla for an extra boost of tropical goodness. Refined coconut oil can also be used if you prefer a less prominent coconut taste.
  • Festive Peppermint Swirl: Perfect for holiday baking! Add ½ teaspoon of pure peppermint extract (or 2 drops of food-grade peppermint essential oil) to the finished frosting. For a beautiful visual, separate the flavored frosting into two bowls. Add a few drops of red food dye to half of the batch until you achieve your desired color. Then, load both the white and red frosting into the same piping bag to make a stunning, two-toned swirl.
  • Zesty Lemon Buttercream: Add a bright and tangy kick! Incorporate 1-2 teaspoons of finely grated lemon zest and 1-2 tablespoons of fresh lemon juice into your frosting. Start with less juice and add more as needed to achieve your desired consistency and tartness. For an interesting flavor combination, try swapping the vanilla extract with almond extract for a yummy lemon-nut combo.
  • Nutty Almond Buttercream: For a sophisticated flavor, replace the vanilla extract with 1-2 teaspoons of almond extract. This pairs beautifully with cakes and cupcakes featuring berries or subtle fruit flavors.
  • Coffee Lover’s Mocha Frosting: Add 1-2 tablespoons of finely ground instant coffee or espresso powder, or a tablespoon of cooled strong brewed coffee, along with the vanilla extract. This creates a rich mocha flavor that’s fantastic on chocolate or vanilla cakes.

Serving Suggestions: Beyond Cakes and Cupcakes

My dairy-free buttercream frosting is the perfect addition to pretty much any cake or cupcake you can think of. Its smooth, rich texture and delightful flavor elevate any sweet treat. Here are a few of my favorites that truly shine with this frosting:

  • Carrot Cake Cupcakes: The warmth of carrot cake is perfectly complemented by the creamy vanilla notes.
  • Dairy-Free Vanilla Cupcakes: A classic pairing that lets the buttercream’s flavor truly stand out.
  • Sweet Potato Cake: A surprisingly delightful combination of earthy sweetness and rich frosting.

But don’t limit this milk-free frosting to just cakes and cupcakes. Its versatility means it’s also perfect for:

  • Filling whoopie pies, creating a delightful soft cookie sandwich.
  • Generously topping warm cinnamon rolls for an extra layer of indulgence.
  • Making cookie sandwiches with your favorite vegan cookies.
  • Decorating sugar cookies or gingerbread cutouts for holidays.
  • As a filling for vegan macarons or choux pastry.
  • Piping onto brownies or blondies for an extra layer of texture and flavor.
  • Even as a delightful dip for fresh fruit, for a truly decadent snack!
45 degree angle shot of dairy-free vegan frosting piped into a high swirl on homemade vanilla bean cupcakes.

Recipe Success Tips for Perfect Vegan Frosting

Achieving perfectly fluffy and pipeable vegan buttercream is easier than you think, especially with these insider tips:

  • Always Sift Your Powdered Sugar: This is a non-negotiable step for truly smooth frosting. Powdered sugar often contains small lumps, and sifting them out before mixing ensures your dairy-free frosting will be silky, free of grittiness, and ready to impress.
  • Ensure Vegan Butter is at Room Temperature (but Not Melted!): This is arguably the most crucial tip. Softened vegan butter cremes beautifully, allowing it to incorporate air and emulsify properly with the shortening and sugar. If it’s too cold, it won’t cream properly, leading to a lumpy texture. If it’s too warm or melted, your dairy-free frosting will be runny and greasy. Aim for a texture that gives slightly when pressed, but isn’t oily.
  • Scrape the Sides and Bottom of the Bowl Frequently: As you beat the buttercream, ingredients tend to cling to the bowl’s edges. Using a silicone spatula to regularly scrape down the bowl ensures all components are fully incorporated, leading to a smooth, uniform texture that looks like it came from a professional bakery.
  • Adjust Consistency as Needed: If your vegan cake icing seems too thick, add a tiny splash (½ to 1 teaspoon at a time) of plant-based milk or extra vanilla extract until you reach the desired consistency. If it’s too thin, add a tablespoon or two more of sifted powdered sugar.
  • Don’t Overbeat the Finished Frosting: Once the frosting is light and fluffy, stop mixing. Overbeating can sometimes incorporate too much air, which can make it appear curdled, or conversely, make it too thin.
  • Chill if Too Soft: If your kitchen is warm or if the frosting becomes too soft during decoration, pop the bowl into the fridge for 10-15 minutes. Then, re-whip briefly until it reaches the desired consistency.

Storage Directions: Keeping Your Buttercream Fresh

Proper storage is key to enjoying your delicious dairy-free buttercream frosting for longer. Here’s how to keep it fresh and ready for your next baking adventure:

  • Refrigeration: Due to the nature of vegan butter (which typically has a lower melting point than dairy butter), this dairy-free buttercream needs to be kept in the fridge to ensure it doesn’t melt into a puddle, especially in warmer conditions. Store it in an airtight container for up to 2 days. When you’re ready to use it, bring it back to room temperature on the counter for about 30-60 minutes, then re-whip it with your mixer for a minute or two until it regains its light and fluffy texture.
  • Freezing: For longer storage, this vegan frosting freezes beautifully! Transfer it to an airtight container or a freezer-safe bag, pressing out any excess air, and keep it in the freezer for up to 3 months. When you’re ready to use it, thaw it overnight in the refrigerator, then let it come to room temperature and re-whip it thoroughly before frosting your treats.

FAQs About Dairy-Free Buttercream

Which dairy-free butter is best for buttercream?

There are several excellent vegan butter brands available that work wonderfully for buttercream. Some of my top favorites for their rich flavor and great texture include Earth Balance sticks (specifically the baking sticks), Melt Organic Vegan Butter, and Miyoko’s Kitchen Cultured Vegan Butter. These brands tend to have a firmer consistency, similar to traditional butter, which is ideal for achieving stable and pipeable frosting.

What can I use instead of butter in buttercream?

If you’re out of vegan butter or looking for alternatives, don’t worry! You can use butter-flavored shortening for a similar taste and excellent stability. Alternatively, you can use either refined or unrefined coconut oil as a butter substitute in this dairy-free frosting recipe. Just keep in mind that unrefined coconut oil will impart a slight coconut flavor, which can be lovely in some contexts but might not be what you want for a classic vanilla frosting. Refined coconut oil is flavorless. Also, it should go without saying: if dairy isn’t a problem in your family, regular dairy butter can also be used here as an exact 1:1 substitute!

Does vegan buttercream need to be refrigerated?

Yes, absolutely! This dairy-free cake icing performs best and maintains its structure under very cool conditions. Vegan butter generally has a lower melting point than regular dairy butter, meaning it softens and melts faster. So, unless your kitchen is particularly chilly, it’s best to keep your frosted goodies in the fridge until about 15-20 minutes before you plan to serve them. This ensures your beautiful frosting stays firm and doesn’t get too soft.

Why is my dairy-free buttercream grainy?

A grainy texture typically occurs for a couple of reasons. The most common culprit is unsifted powdered sugar, which can contain tiny lumps that don’t dissolve during mixing. Always sift your powdered sugar! Another reason could be that your vegan butter was too cold, preventing it from creaming smoothly. Ensure all your fats are at true room temperature before you begin.

Can I make this dairy-free frosting less sweet?

You can certainly adjust the sweetness to your preference! While powdered sugar is essential for texture, you can try reducing the amount by about ¼ to ½ cup. You might need to add an extra tablespoon of vegan milk or a bit more vanilla extract to achieve the desired consistency if you reduce the sugar. Adding a pinch more salt can also help balance the sweetness without reducing the sugar content significantly.

Overhead shot of a vanilla cupcake topped with vegan vanilla buttercream frosting.

More Creamy, Vegan & Dairy-Free Recipes

  • Vegan Salted Caramel Chocolate Cupcakes
  • Vegan Lemon Curd
  • Vegan Chocolate Banana Cupcakes
  • Dairy-Free Fudge

And there you have it, my sweet friends! A dairy-free buttercream frosting that’s as delightful to make as it is to eat. With its velvety texture, rich flavor, and incredible versatility, this vegan frosting is sure to become a staple in your kitchen. So go ahead, spread this creamy dream generously on your favorite treats, and watch the smiles appear on everyone’s faces. Remember, in my kitchen, there’s always room for dessert — especially when it’s as sweet and satisfying as whatever frosted masterpiece I’m sure you’re going to bake up. Enjoy the process of creating something truly delicious and inclusive for everyone!

Until next time, you can come visit me on Instagram, Pinterest, or Facebook for more dairy-free, gluten-free inspiration. Happy baking, and remember to tag @aimadeitforyou in your Insta posts so I can cheer you on!!

Square hero image of vegan vanilla cupcakes topped with a swirl of dairy-free vanilla buttercream.
5 from 3 votes

Dairy Free Buttercream Frosting

Course: Dessert
Cuisine: American
Prep Time: 5 minutes
Total Time: 5 minutes
Servings: 24
Calories: 138kcal
Author: Ai Willis
This Dairy-Free Buttercream Frosting is so luscious and creamy, you’ll want to spread it on everything! It’s the perfect vegan buttercream frosting recipe for all your cake-decorating dreams. Best of all, it’s completely plant-based and requires just 5 simple ingredients you probably already have on hand!
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Ingredients

  • 1 cup vegan butter softened at room temperature
  • cup shortening room temperature
  • 3 cups powdered sugar
  • ¼ teaspoon fine salt
  • 1 tablespoon vanilla extract

Instructions

  • In the bowl of a stand mixer, beat together the softened butter and shortening for 3 minutes using the paddle attachment until light and creamy.
  • Add the powdered sugar 1 cup at a time, beating on low speed and scraping the sides and bottom of the bowl with a spatula after each addition until fully incorporated.
  • Add the salt and vanilla extract. Increase mixer speed to medium-high and beat for another 2-3 minutes until light, fluffy, and smooth. Use your spatula to work out any remaining air bubbles or pockets of unmixed ingredients.
  • If the buttercream seems too soft for piping or spreading, keep it in the fridge for 10-15 minutes, then re-whip briefly before use.

Notes

Storage Directions

  • Refrigeration: Dairy-free buttercream needs to be kept in the fridge to make sure it doesn’t melt into a puddle! You can store it in an airtight container for up to 2 days. Be sure to bring it to room temperature and re-whip it before frosting.
  • Freezing: If freezing the frosting, put it in an airtight container or freezer bag and keep it in the freezer for up to 3 months.
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Nutrition

Serving: 1g | Calories: 138kcal | Carbohydrates: 15g | Protein: 0.01g | Fat: 9g | Saturated Fat: 2g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 4g | Trans Fat: 2g | Sodium: 84mg | Potassium: 3mg | Sugar: 15g | Calcium: 1mg | Iron: 0.02mg