BILLY REECE'S VANILLA BUTTERCREAM FROSTING

2 sticks unsalted butter softened
6-8 C powdered sugar
1/2 C whole milk
1 t vanilla extract

Cream butter until smooth and creamy; about 2-3 minutes. On low speed, add 6 cups sugar, milk and vanilla and mix until light and fluffy. If necessary, gradually add remaining sugar to reach desired consistency.