Chocolate Icing
["2 c. sugar", "1/2 tsp. vanilla", "1 stick margarine", "3 Tbsp. cocoa", "1/2 c. milk"]
["Combine all ingredients, except vanilla.", "Cook over medium heat, stirring continually.", "Let boil rapidly for 1 minute. Remove from heat and add vanilla.", "Cool and beat until enough to spread on cake.", "Spread on cooled cake."]
["sugar", "vanilla", "margarine", "cocoa", "milk"]