7 Minute Frosting
["2 egg whites", "1 1/2 c. sugar", "1 1/2 tsp. light corn syrup or 1/4 tsp. cream of tartar", "1/3 c. cold water", "dash of salt", "1 tsp. vanilla"]
["Place all ingredients except vanilla in double boiler.", "Beat 1 minute with electric mixer.", "Cook over boiling water, beating constantly, until mixture forms peaks, about 7 minutes.", "Remove from heat, add vanilla and beat until of spreading consistency. Will frost tops and sides of two 9-inch layers or one 10-inch tube cake."]
["egg whites", "sugar", "light corn syrup", "cold water", "salt", "vanilla"]