Place the strawberries into a food processor or blender, and process until smooth. Pour through a mesh strainer to remove the seeds, then set aside.
1 cup strawberries
In a large mixing bowl, use a hand mixer to combine the powdered sugar and butter. Slowly begin to add the strawberry puree until the desired consistency is reached.
4 cups powdered sugar, 1 cup unsalted butter
Add the buttercream to a piping bag fitted with your preferred tip, and frost the cooled cupcakes.
Notes
The calories listed are an approximation based on the ingredients in the recipe card and a serving size of approximately 2-3 tablespoons of frosting. Actual calories will vary.
This recipe makes enough frosting to lightly frost 18-20 cupcakes, a 9x13-inch cake, or the tops of 2 (8-inch) cakes. If you prefer more frosting on your desserts, consider making a double batch or adding a ½ cup of butter, an extra 1-2 cups of powdered sugar, and additional strawberry puree.
You may not need all of the strawberry puree. Start with a little and slowly add more as needed. The puree acts as the liquid in the frosting, so it will thin it out as it’s added.
Nutrition Facts
Strawberry Buttercream Frosting
Serving Size
2 tablespoons
Amount per Serving
Calories
126
% Daily Value*
Fat
7
g
11
%
Saturated Fat
4
g
20
%
Trans Fat
0.3
g
Polyunsaturated Fat
0.3
g
Monounsaturated Fat
2
g
Cholesterol
17
mg
6
%
Sodium
53
mg
2
%
Potassium
10
mg
0
%
Carbohydrates
18
g
6
%
Fiber
0.1
g
0
%
Sugar
17
g
19
%
Protein
0.1
g
0
%
Vitamin A
203
IU
4
%
Vitamin C
3
mg
4
%
Calcium
3
mg
0
%
Iron
0.03
mg
0
%
* Percent Daily Values are based on a 2000 calorie diet.