Buttercream Frosting
["1 (16 oz.) Domino confectioners sugar", "1/4 lb. (1/2 c.) soft margarine", "1/8 tsp. salt", "1 tsp. vanilla", "3 to 4 Tbsp. milk"]
["Cream 1/3 of the sugar with butter and salt in a large bowl. Blend extract, 2 tablespoons milk and remaining sugar into mixture.", "Gradually stir remaining milk into frosting until desired spreading consistency is reached."]
["Domino confectioners sugar", "margarine", "salt", "vanilla", "milk"]