Low Calorie Frosting
["1/2 cup water", "1 Tbsp. lemon juice", "1/2 tsp. vanilla", "1/2 cup nonfat dry milk"]
["Place water, lemon juice and vanilla in bowl.", "Sprinkle in dry milk.", "Turn beater to high speed and whip for 8 to 10 minutes."]
["water", "lemon juice", "vanilla", "nonfat dry milk"]