Imagine the joyful fusion of creamy melted ice cream, vibrant sprinkles, and our signature velvety buttercream frosting, culminating in a spectacular Homemade Ice Cream Buttercream Frosting. This isn’t just any topping; it’s a nostalgic treat your family will crave and beg you to recreate again and again, making every bite a celebration.

There’s something uniquely magical about homemade vanilla ice cream, especially during the warm embrace of summer. For us, it conjures cherished childhood memories of Fourth of July celebrations, a tradition where our parents worked in tandem: Mom perfecting the ice cream recipe, Dad mastering the ice cream maker with its rock salt, and Laurie and I, well, we had the crucial job of taste-testing every spoonful of that wonderfully melty, vanilla-infused goodness. It’s these very flavors, these treasured moments, that inspired our latest creation in the Two Sisters’ test kitchen.
We’ve meticulously captured the essence of those carefree summer days, infusing a classic buttercream with the subtle, creamy taste of vanilla ice cream and a playful handful of sprinkles. The result is our much-anticipated Homemade Ice Cream Buttercream Frosting – a truly unique and irresistible topping that we’re incredibly excited to share with you. We genuinely hope it brings as much joy to your kitchen and dessert table as it has to ours!
Crafting Your Dream Ice Cream Buttercream Frosting: A Step-by-Step Guide
Making this delightful ice cream-flavored buttercream is a journey of simple steps, culminating in a frosting that’s both nostalgic and incredibly delicious. Let’s dive into the process.

Step 1: Prepare Your Star Ingredient – Melted Vanilla Ice Cream. The secret to this frosting’s fun and subtle homemade ice cream flavor is a high-quality, rich vanilla ice cream. We’ve found that Haagen-Dazs Vanilla Bean provides an unparalleled depth of flavor. Begin by scooping out a generous portion, roughly 1/4 cup, and allow it to melt completely at room temperature. This melted ice cream will be the magical liquid that infuses your buttercream with that signature taste.

Step 2: Combine the Core Ingredients. Into a spacious mixing bowl, add your slightly softened butter, the thoroughly melted vanilla ice cream, and the pure vanilla extract. The term “slightly softened” is crucial here – it means your butter should still be cool to the touch but yielding when pressed, typically achieved by letting it sit out of the refrigerator for 30-60 minutes. This texture ensures it creams beautifully without becoming oily.
Step 3: Cream Until Velvety Smooth. With your ingredients in the bowl, begin mixing on medium speed. Allow the melted ice cream, butter, and vanilla to blend together seamlessly for approximately 2 minutes. The goal is to fully cream these foundational ingredients, allowing their distinct flavors to meld and create a harmonious base for your homemade ice cream buttercream. This step is essential for achieving a light and airy texture.
Step 4: Scrape Down the Bowl. After the initial creaming, pause your mixer. Using a flexible spatula, meticulously scrape down the sides and bottom of the mixing bowl. This ensures that all components are fully incorporated and prevents any unmixed pockets, guaranteeing a consistently smooth and delicious frosting.

Step 5: Measure Your Powdered Sugar. For precision and the best consistency, we recommend using a food scale to measure your powdered sugar; you’ll need exactly 1 pound. If a food scale isn’t available, measure out 4 cups of powdered sugar. A common question is whether to sift the powdered sugar. While it’s certainly an option if you notice significant lumps, we often find that a good mixer on a lower speed can effectively break up any small clumps, saving you an extra step.
Step 6: Introduce the Powdered Sugar. Gradually add the measured powdered sugar into the mixing bowl with your butter and ice cream mixture. It’s often best to do this in two or three additions to prevent a cloud of sugar dust from escaping.
Step 7: The “Two Sisters’ Secret” for a Clean Kitchen. Here’s a tried-and-true tip from our kitchen to yours: drape a clean kitchen towel over your mixer bowl during the initial phase of incorporating the powdered sugar. This simple trick dramatically reduces the mess, keeping that fine sugar from flying out of the mixer and onto your countertops.
Step 8: Mix to Perfection. Start your mixer (or electric hand beater) on the very lowest setting. Keep it on low until the powdered sugar, ice cream, and butter are just incorporated, which should take about 30 seconds. Once incorporated, stop the mixer, scrape down the sides of the bowl again to ensure everything is mixed, and then increase the speed to medium-high. Continue mixing for another 30-45 seconds. This final burst of mixing is what transforms your buttercream into a wonderfully light and fluffy consistency. If, at this stage, your frosting seems too thick, add an additional teaspoon of melted ice cream and mix again until it reaches the desired texture.

Steps 9-10: Sprinkle in the Fun! Now for the element that makes this Homemade Ice Cream Buttercream Frosting truly festive: sprinkles! We typically add a small bottle, which is about 1/3 cup, but this is entirely up to your preference. Feel free to add more for an extra celebratory look or less for a more subtle touch. Any color or combination of Jimmie sprinkles will work beautifully. While we originally crafted this frosting with patriotic red, white, and blue for a Fourth of July party, imagine the possibilities for birthdays, baby showers, or just an everyday treat!

Step 11: The Ultimate Taste Test & Adjustments. This is arguably the best step: taste your homemade ice cream buttercream frosting! This is your moment to assess both flavor and consistency. Does it have that perfect balance of sweetness and vanilla ice cream goodness? Could it use a tiny bit more melted ice cream for a creamier texture, or perhaps a hint more vanilla extract? If the frosting is too thick, incorporate another teaspoon of melted ice cream, mixing thoroughly, and re-check. Remember, the exact amount of liquid needed can vary based on factors like butter temperature and even the ambient humidity. A good practice is to add liquid very gradually, a teaspoon at a time. For more troubleshooting tips, be sure to consult our comprehensive FAQ section below!
Serving Your Delectable Homemade Ice Cream Buttercream Frosting
This versatile Homemade Ice Cream Buttercream Frosting is perfect for a variety of sweet applications, adding a unique, summery twist to your favorite baked goods. The amount of frosting you’ll need largely depends on how generously you apply it and your decorating style. Here are some general guidelines to help you plan:

- Cakes: Our recipe yields enough Homemade Ice Cream Icing to lavishly cover a standard 9″ x 13″ sheet cake, creating a beautiful and flavorful top layer. Alternatively, it’s the perfect quantity to generously frost a classic two-layer 8″ round cake, ensuring a delightful filling and exterior.
- Cupcakes: If you prefer to apply your frosting with a knife or spatula for a rustic, smooth finish, this recipe will easily frost two dozen (24) cupcakes. For those who enjoy the elegant swirls created with a pastry bag and decorative tip, you can expect to frost approximately 15-18 cupcakes, depending on the size and height of your swirls.
- Beyond Cakes and Cupcakes: Don’t limit this incredible frosting! It’s fantastic piped onto sugar cookies, spread over brownies for an elevated treat, or even dolloped onto fruit tarts for a surprising burst of flavor. Consider it a delightful filling for whoopie pies or a luxurious topping for quick breads. Its unique ice cream flavor makes it a fantastic pairing for chocolate, vanilla, and even strawberry desserts.
Whether you’re decorating for a special occasion or simply elevating an everyday dessert, our Homemade Ice Cream Buttercream Frosting is sure to be a crowd-pleaser.
Expert Tips and Frequently Asked Questions for Perfect Frosting
During our recipe development, we experimented with several vanilla ice cream brands. We found that the rich and intensely creamy Haagen-Dazs Vanilla Bean Ice Cream consistently delivered the most pronounced and authentic “homemade ice cream” flavor to the buttercream. Its higher fat content and premium ingredients contribute significantly to the overall taste and texture. However, any high-quality, rich, and creamy vanilla ice cream will work beautifully. Just ensure it’s a brand you genuinely enjoy the flavor of, as it will shine through in the frosting.
Yes, absolutely. Because this buttercream contains real melted ice cream, which is a dairy product, it must be refrigerated to maintain its freshness and safety. You can leave frosted items out at room temperature for a maximum of two hours before they should be returned to the refrigerator. For best quality and safety, always err on the side of caution when it comes to dairy-based frostings.
To keep your delicious leftover frosting fresh, transfer it to an airtight container and store it in the refrigerator. It will remain good for up to one week. If you need to store it for longer, this frosting freezes exceptionally well! Carefully wrap the frosting (either in the container or tightly in plastic wrap to prevent freezer burn) and place it in the freezer for 3-4 months. When ready to use, thaw it in the refrigerator overnight and then re-whip it with a mixer for a few minutes to restore its creamy texture.
Buttercream is inherently sweet, and the addition of melted ice cream does enhance that sweetness. If you find the frosting too sweet for your palate, a tiny pinch of salt can make a significant difference. Salt helps to balance and cut through the sweetness, enhancing the other flavors. However, exercise extreme caution: a little salt goes a very long way! We cannot stress enough that a pinch, typically 10-15 granules of regular table salt, is usually all you need. Even 1/4 teaspoon would likely overpower and ruin the frosting. Add a tiny pinch, mix well, and taste again. Repeat only if absolutely necessary until you achieve your desired balance.
If your frosting is too stiff or thick to work with, the solution is simple: gradually add more melted vanilla ice cream. Begin by adding one teaspoon at a time, mixing thoroughly after each addition. Continue this process, adding a teaspoon, mixing, and checking, until the frosting reaches the perfectly smooth and spreadable consistency you desire. Be patient and add slowly, as it’s easier to add more liquid than to correct an overly thin frosting.
A thin frosting can often be attributed to temperature, particularly if the butter became too warm and overworked during mixing. Your first course of action should be to chill the frosting. Place the entire bowl of frosting (covered) in the refrigerator for about an hour. After chilling, re-whip it with your mixer to see if it has firmed up to the correct consistency. If it’s still too thin, you can gradually add more powdered sugar or cornstarch to thicken it. Start with 1/2 cup of powdered sugar or 1 tablespoon of cornstarch, mix well, and assess the consistency. Continue adding small amounts as needed until it reaches your desired texture.

Discover More Irresistible Frosting Recipes
If you loved creating this unique Homemade Ice Cream Buttercream Frosting, we invite you to explore more of our favorite creamy, dreamy topping recipes:
- The Best Whipped Cream Frosting
- The Best Pink Lemonade Frosting
- The Best Cake Batter Buttercream Frosting
- Butterfinger Buttercream Frosting
Did you whip up this delightful Homemade Ice Cream Buttercream Frosting? We’d love to hear from you! Leave a review below and don’t forget to snap a picture and tag @twosisterscrafting on Instagram so we can admire your beautiful creations!
And for more sweet inspiration, be sure to follow us on Tiktok, Pinterest, Facebook, and Instagram!

Print Recipe
Homemade Ice Cream Buttercream Frosting
2 1/2 cups
10 minutes
10 minutes
Melted Ice Cream + Sprinkles + our creamy Best Buttercream Frosting = a fun Homemade Ice Cream Buttercream Frosting your family will beg you to make again and again.
Ingredients
- 1 cup Butter, slightly softened (We recommend Sweet Cream Salted Butter)
- 1/4 cup Haagen-Dazs Vanilla Ice Cream (melted)
- 1 teaspoon Vanilla Extract
- 1 pound Powdered Sugar (or 4 cups)
- 1/4 – 1/3 cup Jimmie Sprinkles (adjust to your preference!)
Instructions
- Melt a heaping 1/4 cup of vanilla ice cream. Set aside exactly 1/4 cup for the initial mixing process and reserve any extra to use later if the frosting proves too thick.
- Add the softened butter, the measured 1/4 cup of melted ice cream, and the vanilla extract into a mixing bowl. Ensure the ice cream is fully melted and the butter is “slightly softened” – cool but yielding, having been out of the refrigerator for 30-60 minutes.
- Mix the melted ice cream, butter, and vanilla together on medium speed until all ingredients are thoroughly combined and creamy, which takes about 2 minutes. This ensures a melded flavor profile.
- Using a spatula, scrape down the mixture from the sides and bottom of the bowl to ensure uniform consistency before proceeding.
- Gradually add the powdered sugar into the mixing bowl with the butter and ice cream mixture.
- Begin mixing with your mixer (or electric beater) on the lowest setting. Continue on low speed until the ice cream, butter, and sugar are just incorporated, typically around 30 seconds.
- Stop the mixer, scrape down the sides of the bowl once more, then increase the speed to medium-high. Mix for an additional 30-45 seconds until the frosting becomes noticeably light and fluffy.
- If, at this point, the frosting’s consistency is too thick, incorporate an additional teaspoon of melted ice cream and mix again until smooth.
- It’s sprinkle time! Add 1/4 to 1/3 cup of Jimmie sprinkles (or your preferred amount) and gently mix until they are evenly distributed throughout the frosting. (This step is optional if you prefer frosting without sprinkles.)
- Perform a final taste test on your frosting. Evaluate the flavor balance (does it need more melted ice cream or vanilla?) and the consistency (is it too thin or too thick?). If too thick, add another teaspoon of melted ice cream and re-mix. Remember to add liquid one teaspoon at a time, as consistency can also be affected by environmental factors like humidity.
Did you Make this Recipe? Leave a review below, then snap a picture and tag @twosisterscrafting on Instagram so we can see it!