Fluffy Pudding Frosting
["1 c. cold milk", "1 pkg. vanilla instant pudding", "1/2 c. powdered sugar", "4 1/2 c. Cool Whip"]
["Pour milk into medium bowl.", "Add pudding mix and sugar.", "Beat with wire whisk 1 to 2 minutes.", "Stir in Cool Whip.", "Spread on cake at once."]
["cold milk", "vanilla instant pudding", "powdered sugar"]