Fluffy Frosting(Diabetic Recipe)  
["1/2 c. sugar", "2 Tbsp. water", "2 packets sugar replacement", "2 large egg whites", "1/4 tsp. cream of tartar", "1/2 tsp. vanilla"]
["Combine sugar, water, sugar replacement, egg whites and cream of tartar in top of a double boiler; beat at high speed for 1 minute.", "Set over simmering water in the bottom of the double boiler.", "Continue to beat at high speed for 4 to 5 minutes, or until soft peaks form.", "Remove from heat.", "Add vanilla to frosting; continue beating at high speed 1 to 2 minutes, or until thick enough to spread on a cooled cake."]
["sugar", "water", "packets sugar replacement", "egg whites", "cream of tartar", "vanilla"]