Buttercream Frosting
["1 1/2 c. butter", "2 c. confectioners sugar", "1/2 tsp. vanilla", "2 Tbsp. milk"]
["In small bowl, beat butter with an electric mixer until creamy.", "Add sugar, 1/2 cup at a time, and beat well after each addition.", "Add vanilla and milk.", "Beat well.", "This frosting can be stored in an airtight container in the refrigerator for 2 weeks. Whip again before using."]
["butter", "confectioners sugar", "vanilla", "milk"]