Elevate your baked desserts to extraordinary heights with this delightful **Mint Chocolate Chip Buttercream Frosting**. Boasting a rich, creamy texture and an irresistible blend of sweet mint and decadent chocolate, this recipe is remarkably easy to create and promises to be an instant favorite. Prepare to transform your cakes, cupcakes, cookies, and brownies into truly memorable treats!

The iconic combination of rich chocolate and refreshing mint, perfectly suspended within a velvety smooth buttercream frosting, is a flavor pairing that consistently delights. This particular **Mint Chocolate Chip Buttercream Frosting** recipe stands out as an absolute favorite in any dessert repertoire. It’s not just easy to make; it’s a guaranteed crowd-pleaser that brings a burst of fresh, sweet flavor to any baked good. Imagine it generously swirled atop a moist chocolate cake, crowning a batch of fluffy cupcakes, spread lovingly on chewy cookies, or especially complementing warm, fudgy brownies. This frosting doesn’t just taste good—it tastes *amazing* and transforms ordinary desserts into something truly special. Make a batch today and get ready for a shower of compliments!
How to Make Mint Chocolate Chip Buttercream Frosting
Crafting this mint chocolate chip buttercream is a straightforward process, even for beginner bakers. Follow these detailed steps to achieve a perfectly smooth, flavorful, and vibrant frosting that will impress everyone.

Step 1: Cream the Butter and Peppermint Extract
Begin by adding your “slightly softened” butter to a large mixing bowl. The butter shouldn’t be rock hard straight from the refrigerator, but also not completely at room temperature, which can make the frosting too greasy. A good consistency is slightly cool to the touch but yields easily when pressed. Alongside the butter, add the peppermint extract. We strongly recommend using peppermint extract over regular mint extract, as traditional mint can sometimes impart a flavor reminiscent of toothpaste, which is not what we’re aiming for in a delicious dessert frosting. Peppermint offers a cleaner, brighter minty taste.
Step 2: Thoroughly Combine Ingredients
Using an electric mixer (either a stand mixer with a paddle attachment or a hand mixer), mix the butter and peppermint extract together on medium speed for approximately 2 minutes. This step is crucial for ensuring the extract is fully incorporated and melds perfectly with the butter, creating a well-balanced minty flavor throughout your entire frosting batch. You want the mixture to appear uniformly combined and lightened in color before proceeding.
Step 3: Scrape Down the Bowl
Before moving on, take a spatula and meticulously scrape down the sides and bottom of your mixing bowl. This ensures that all the butter and extract are thoroughly mixed, preventing any pockets of unflavored ingredients and guaranteeing a consistently delicious frosting.

Step 4: Measure the Powdered Sugar Accurately
Precision in baking can make all the difference. For best results, we recommend using a food scale to measure exactly 1 pound of powdered sugar (also known as confectioners’ sugar or icing sugar). If you don’t have a food scale, 1 pound is roughly equivalent to 4 cups. While some recipes suggest sifting powdered sugar to remove lumps, we often skip this step for buttercream as a good electric mixer effectively breaks up any clumps during the mixing process, saving you time and effort.
Step 5: Add Powdered Sugar to the Mixture
Carefully add all of the measured powdered sugar into the mixing bowl with the butter and peppermint extract. Try to add it gradually or in a mound in the center to minimize mess.
Step 6: Mix until Light and Fluffy
Start your mixer on the absolute lowest setting. This is a crucial “Two Sisters Tip”: drape a clean dishtowel around your mixer to contain the powdered sugar and prevent a sugary cloud from engulfing your kitchen. Keep the mixer on low speed until the butter and sugar are just incorporated, typically about 30 seconds. Once they’ve come together, remove the dishtowel, stop the mixer, and scrape down the sides of the bowl again. Now, increase the mixer speed to medium-high and continue mixing for another 30-45 seconds. You’ll notice the frosting transforming into a light, airy, and fluffy consistency – this is exactly what you want for a perfect buttercream.
Step 7: Check Consistency and Flavor, Adjust as Needed
Now is the time to taste your frosting! This step allows you to fine-tune both the flavor and consistency. First, assess the mint flavor: does it have enough peppermint punch, or could it use a tiny bit more extract? Add more in very small increments if needed, mixing well after each addition. Next, evaluate the consistency. If the frosting tastes just right but is too thick or stiff for easy spreading or piping, add milk, one teaspoon at a time. Mix thoroughly after each addition and check the consistency until it reaches your desired smoothness. The amount of milk required can vary based on butter temperature and humidity, so start small and build up. For more detailed advice on achieving perfect frosting, refer to our FAQ section below.

Step 8: Achieve the Perfect Mint Green Color
At this point, your delicious frosting will be a creamy white. To give it that iconic mint appearance, it’s time to add food coloring. For the lovely mint green you see in our photos, we achieved it by adding one regular-sized drop of yellow food coloring and just one very small drop of blue food coloring. This combination creates a beautiful, soft mint shade. You can adjust the amount of coloring to achieve your preferred intensity, adding tiny amounts until satisfied. Gel food colorings often provide more vibrant colors with less liquid, so they can be a great option.
Step 9: Mix in the Food Coloring Evenly
Once you’ve added the food coloring, mix the frosting again on medium speed until the color is thoroughly and uniformly combined. Ensure there are no streaks of uncolored frosting. The entire batch should be a consistent, appealing mint green.

Step 10: Fold in the Mini Chocolate Chips
With your perfectly colored and flavored buttercream ready, gently fold in the mini chocolate chips using a spatula. Mini chocolate chips are preferred here as they distribute more evenly and are easier to pipe through decorating bags without clogging. Be careful not to overmix; you want to distribute them evenly without crushing them or overworking the frosting.
Step 11: Storage Tip for Optimal Appearance
If you plan to use your frosting on the same day, go ahead and add the chocolate chips as instructed. However, if you are preparing the frosting a day in advance, we highly recommend waiting to add the chocolate chips until just before you’re ready to frost your baked goods. Refrigerate the plain mint frosting in an airtight container. When it’s time to use, allow the frosting to come back up to room temperature for about 1-2 hours, then give it a quick stir to restore its creamy texture, and *then* fold in the mini chocolate chips. If you refrigerate the frosting with the chocolate chips already in it and then stir it when cold, the chips can melt slightly or get crushed, creating undesirable chocolate streaks within your otherwise beautiful mint green frosting. While the taste won’t be affected, the visual appeal might diminish, and we all want our desserts to look as good as they taste!
How to Serve This Irresistible Mint Chocolate Chip Frosting
This versatile **Mint Chocolate Chip Buttercream Frosting** is perfect for a wide array of baked goods. The amount of frosting you’ll need always depends on how thickly you apply it, your decorating style, and the size of your desserts. As a general guideline, this recipe should yield enough rich and creamy mint chip frosting to generously cover a 9″ x 13″ sheet cake, providing a delightful layer of flavor. Alternatively, it’s sufficient to frost a two-layer 8″ cake with a luscious filling and elegant swirls on top. If you’re preparing cupcakes, you should be able to frost approximately 24 standard-sized cupcakes if you’re spreading the frosting with a knife for a simpler finish, or slightly fewer if you opt for elaborate piping techniques that use more frosting per cupcake. Whether you’re aiming for rustic charm or sophisticated designs, this frosting holds its shape beautifully and delivers on flavor.

Expert Tips and FAQ’s for Perfect Buttercream
Mastering buttercream can sometimes feel like an art, but with these expert tips and answers to frequently asked questions, you’ll achieve perfect results every time. We’ve compiled common queries and invaluable advice to help you troubleshoot and excel.
Proper storage is key to enjoying your frosting for longer. Leftover Mint Chocolate Chip Buttercream Frosting can be stored in an airtight container in the refrigerator for up to a week. For extended freshness, you can also freeze the frosting. To prevent freezer burn and maintain its quality, wrap the frosting carefully in plastic wrap, pressing it directly onto the surface to remove air, then place it in a freezer-safe bag or container. It will remain good in the freezer for 3-4 months. When ready to use, simply thaw it in the refrigerator overnight and then re-whip it with a mixer until it regains its light and fluffy texture, adding a splash of milk if needed.
While the frosting contains butter, traditional buttercream made with powdered sugar has a relatively stable shelf life at room temperature due to the high sugar content acting as a preservative. For instance, brownies frosted with this Mint Chocolate Chip Icing would generally be fine left out on the counter for 2-3 days, provided they are tightly covered with aluminum foil or plastic wrap to prevent them from drying out. That being said, we often choose to refrigerate our frosted desserts. This helps to keep the baked goods themselves fresh and prevents them from going stale, even if the frosting would be stable on its own. For the best eating experience, we recommend removing refrigerated items from the fridge a couple of hours before serving, allowing the frosting to return to its optimal creamy, room-temperature consistency and flavor.
If you find your buttercream is too stiff or thick, don’t worry—it’s an easy fix! Simply add another teaspoon of milk (or cream, or even water) to the mixture and mix again on medium speed. Continue this process, adding the liquid one teaspoon at a time, mixing well after each addition, until the frosting achieves the smooth, spreadable, or pipable consistency that you desire. It’s always better to add too little and gradually increase than to add too much at once.
Absolutely! While cow’s milk is typically used, you have several excellent substitutes if you don’t have milk on hand or prefer an alternative. Half-and-Half or heavy whipping cream will provide an even richer, creamier texture to your frosting. For dairy-free options, almond milk, soy milk, oat milk, or any other preferred plant-based milk substitute will work perfectly, ensuring your frosting is suitable for various dietary needs without compromising on texture.
A grainy texture usually indicates that the powdered sugar hasn’t fully dissolved or been thoroughly mixed. To remedy this, add another teaspoon of milk and beat the frosting on medium-high speed for an additional 1-2 minutes. The added liquid helps dissolve the sugar crystals, and the extended mixing time ensures a smoother consistency. If the issue persists, ensure your butter was truly “slightly softened” at the start, as very cold butter can hinder sugar dissolution.
Yes, absolutely! Buttercream frosting is a fantastic make-ahead component for any baking project. You can prepare the frosting (without the chocolate chips, if storing overnight or longer) up to a week in advance and store it in an airtight container in the refrigerator. When you’re ready to use it, let it come to room temperature, then give it a good re-whip in your mixer until it’s light and fluffy again. If it seems too stiff, add a tiny splash of milk or cream. Then, fold in your mini chocolate chips just before decorating.

Other Frosting Recipes You Will Love
If you’re a fan of our Mint Chocolate Chip Buttercream, you’ll definitely want to explore these other fantastic frosting creations. Each recipe offers a unique flavor profile perfect for a variety of desserts:
- The Best Cookie Dough Frosting: Indulge in the nostalgic taste of cookie dough in frosting form!
- Cake Batter Frosting: A fun, sprinkles-filled frosting that tastes just like cake batter.
- Homemade Ice Cream Buttercream Frosting: Capture the essence of your favorite ice cream in a creamy topping.
- The Best Oreo Frosting: Rich, chocolatey, and packed with crushed Oreo cookies for an undeniable treat.
Did you make this delicious Mint Chocolate Chip Buttercream Frosting? We would love to hear from you! Leave a review below to share your experience, then snap a picture and tag @twosisterscrafting on Instagram so we can admire your beautiful creations!
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Step-by-Step Video Tutorial
For a visual guide on how to create this amazing frosting, watch our step-by-step video tutorial. It breaks down each step, making it even easier to follow along and achieve perfect results every time.

Print Recipe
Mint Chocolate Chip Buttercream Frosting
2 1/2 cups
10 minutes
10 minutes
Take your baked desserts to the next level with this delicious Mint Chocolate Chip Buttercream Frosting. Easy to make and it tastes minty, sweet, and absolutely amazing!
Ingredients
- 1 cup Butter, slightly softened (We recommend using Salted Sweet Cream Butter for the best flavor balance)
- 1/2 teaspoon Peppermint Extract (ensure it’s peppermint, not spearmint or general mint)
- 1 pound Powdered Sugar (or 4 cups, carefully measured)
- 3/4 cup Mini Chocolate Chips (miniature chips distribute best)
- 1 Tablespoon Milk (or preferred milk substitute)
- Food Coloring – Yellow and Blue (for that perfect mint green hue)
Instructions
- Add “slightly softened” butter (somewhere in between straight out of the refrigerator and room temperature) to the mixing bowl along with the Peppermint Extract.
- Mix the butter and Peppermint Extract together until they are fully combined and creamy (about 2 minutes on medium speed).
- Scrape the sides of the bowl down thoroughly before moving on to adding the dry ingredients.
- Add 1 pound (or 4 cups) of powdered sugar to the mixing bowl.
- Start your mixer (or electric beater) on the lowest setting. Keep on low until the butter and sugar are just incorporated (about 30 seconds) to avoid a sugar cloud.
- Scrape down the sides of the bowl again to ensure even mixing.
- Increase the mixer speed to medium-high and mix for 30-45 more seconds until the frosting becomes notably light and fluffy.
- Taste your frosting. Determine if the consistency is correct or if it needs a tiny bit more Peppermint Extract. If the frosting has the right taste but is too thick, add a teaspoon of milk and mix again to check consistency. Add more milk, one teaspoon at a time, until desired consistency is reached.
- Color the frosting with 1 regular-sized drop of yellow food coloring and 1 very small drop of blue to achieve a pretty mint green color. Mix until thoroughly combined.
- Gently fold in 3/4 Cup Mini Chocolate Chips using a spatula, being careful not to overmix.
Did you Make this Recipe? Leave a review below, then snap a picture and tag @twosisterscrafting on Instagram so we can see it!