Best-Ever Blueberry Frosting
This frosting pairs perfectly with a fluffy white cake
Ingredients
- 3 cups powdered sugar
- 1 ½ sticks of butter
- 1 ½ cups of blueberry juice
- 1 cup fresh or frozen blueberries
- 1 teaspoon vanilla
- cornstarch as needed
Instructions
- Cream the butter and powdered sugar.
- Beat butter and powdered sugar with an electric mixer
- Stir in blueberries and resume beating on high speed
- add vanilla
- thicken with cornstarch if needed
- Chill frosting in the refrigerator for one hour and then spread with spatula onto cooled cakes