Fluffy strawberry buttercream frosting is made with freeze-dried strawberries for a burst of fresh strawberry flavor in every bite. Spread or pipe this creamy frosting onto any of your favorite cakes and cupcakes or sandwich it between cookies.
Crush the freeze-dried strawberries until they are mostly finely crushed. Don’t worry if there are still some larger pieces.
0.6 ounces freeze-dried strawberries
In the bowl of a stand mixer fitted with the paddle attachment or in a large mixing bowl with an electric hand mixer, beat the crushed strawberries and butter on medium-high speed for about 5 minutes. The butter should be very creamy.
¾ cup unsalted butter
With the mixer on low, slowly add the powdered sugar, followed by 1 tablespoon of the milk, the vanilla, and a pinch of salt. Mix to combine. If necessary, add additional milk 1 teaspoon at a time until reaching your desired consistency.
12 ounces powdered sugar, 1 to 2 tablespoons milk, 1 teaspoon vanilla extract, 1 Pinch of salt
Turn the mixer back up to medium-high speed and beat for another 5 minutes, until very fluffy.
Spread or pipe onto cupcakes as desired.
Notes
Makes enough to frost 12 cupcakes, a 9-inch single-layer cake, or the top of a 9x13-inch sheet cake. Double the recipe to generously fill and frost 24 cupcakes, a 9-inch double-layer cake, or the top and sides of a sheet cake.
Frosting can be made ahead and stored in an airtight container in the refrigerator for up to 5 days or in the freezer for up to 1 month. If frozen, let thaw in the fridge overnight. Bring to room temperature before using and beat with an electric mixer for a few minutes, mixing in a splash or two of milk as needed to revive the consistency.