Fluffy Icing
["2 egg whites", "3/4 c. sugar", "1/3 c. light corn syrup", "2 Tbsp. water", "1/4 tsp. salt", "1/4 tsp. cream of tartar", "1 tsp. vanilla"]
["Combine all but vanilla in top of double boiler and beat over boiling water until it stands in peaks.", "Add vanilla and continue beating until thick enough to spread."]
["egg whites", "sugar", "light corn syrup", "water", "salt", "cream of tartar", "vanilla"]