Fluffy Cream Cheese Frosting
["1 (8 oz.) cream cheese", "1 (16 oz.) confectioners sugar", "1 Tbsp. softened butter", "1 tsp. vanilla"]
["Combine cream cheese, sugar, butter and vanilla.", "Mix on high speed until smooth and fluffy.", "Add about 1 tablespoon of buttermilk (or more) to make frosting of spreading consistency."]
["cream cheese", "confectioners sugar", "butter", "vanilla"]