Seven Minute Icing
["3 egg whites, unbeaten", "5 Tbsp. cold water", "1 1/2 c. sugar", "1 tsp. vanilla", "1 1/2 tsp. light corn syrup"]
["Put egg whites, water, sugar and corn syrup in upper part of double boiler.", "Beat with electric mixer until thoroughly mixed. Place over rapidly boiling water.", "Beat constantly and cook 7 minutes or until frosting stands in peaks.", "Remove from heat and add vanilla.", "Beat until thick enough to spread.", "Good on chocolate or white cake."]
["egg whites", "cold water", "sugar", "vanilla", "light corn syrup"]