If you love a frosting that’s soft, cloud-like, and melts in your mouth, then this fluffy marshmallow fluff frosting is for you! Unlike traditional buttercream, this frosting has a light, glossy texture that makes any dessert feel extra special. It’s perfect for cupcakes, cakes, cookies, or even as a dip for fruit. Whether you’re looking for a classic fluffy frosting recipe or a way to elevate your homemade treats, this recipe delivers the perfect balance of sweetness and fluffiness.
Fluffy Marshmallow Fluff Frosting
Prep Time 5 minutes mins
Total Time 5 minutes mins
Course Dessert Topping
Cuisine American
Servings 12 cupcakes or a single-layer cake
Hand mixer or stand mixer Essential for whipping the frosting until light and fluffy
Mixing bowl A large bowl to hold all the ingredients
Spatula For folding and spreading the frosting
- 1 cup marshmallow fluff – The key to its soft and gooey texture.
- 1/2 cup unsalted butter softened – Adds richness and stability.
- 1 cup powdered sugar – Sweetens and thickens the frosting.
- 1 teaspoon vanilla extract – Enhances the marshmallow flavor.
- 2 tablespoons heavy cream – Helps achieve the perfect consistency.
Cream the Butter
In a mixing bowl, beat the softened butter until smooth and creamy, about 2 minutes.
Add the Marshmallow Fluff
Mix in the marshmallow fluff and beat until fully combined.
Incorporate the Sugar and Vanilla
Gradually add the powdered sugar and vanilla extract, continuing to beat until light and fluffy.
Adjust the Consistency
Pour in the heavy cream and beat for another minute until smooth and spreadable. If the frosting is too thick, add a bit more cream.
Use Immediately
This homemade whipped frosting is best when used fresh. Spread or pipe onto your favorite desserts and enjoy!
Best Pairings
This fluffy white frosting goes perfectly with:
- Chocolate Cake or Cupcakes – The sweetness of the frosting balances rich chocolate flavors.
- Vanilla or Funfetti Cake – A classic pairing for a light and airy treat.
- Brownies – Spread a layer on top for a s’mores-inspired twist.
- Sugar Cookies – Use as a filling for sandwich cookies.
FAQs
1. Can I make this frosting ahead of time?
Yes! Store it in an airtight container in the refrigerator for up to 2 days. Let it come to room temperature and re-whip before using.
2. Can I pipe this frosting?
Yes, but it’s softer than traditional buttercream. If you need firmer peaks, chill it for 10-15 minutes before piping.
3. What if I want a less sweet frosting?
Reduce the powdered sugar slightly or add a pinch of salt to balance the sweetness.
4. Is this the same as marshmallow frosting made with egg whites?
No, this version is a shortcut that uses marshmallow fluff instead of whipping egg whites over heat, making it an easy fluffy icing recipe anyone can make!
