- 1 cup butter, softened
- 2 (16-ounce) packages powdered sugar
- 2/3 cup milk
- 1 tablespoon vanilla extract
How to Make It
Beat butter at medium speed with an electric mixer until creamy; gradually add powdered sugar alternately with milk, beating at low speed until blended after each addition. Stir in vanilla extract.
Bourbon Buttercream Frosting: Substitute 1/3 cup bourbon and 1/3 cup milk for 2/3 cup milk.