Buttercream Frosting
["1 c. milk", "2 Tbsp. cornstarch", "dash of salt", "1/4 lb. butter (1 stick; can use half oleo)", "1 c. or a little less sugar", "1 tsp. vanilla"]
["Cook the milk, cornstarch and salt until thick, stirring constantly to avoid lumps.", "Cool.", "Beat butter with sugar.", "Add vanilla.", "When blended, add cooled mixture gradually."]
["milk", "cornstarch", "salt", "butter", "sugar", "vanilla"]