This tried-and-true recipe results in a fluffy topping that isn't loaded with fat.
1/3 cup Carnation Instant Nonfat Dry Milk
1/3 cup ice cold water
1/4 cup granulated sugar
1 teaspoon lemon juice
1 teaspoon vanilla extract
Chill bowl and beaters of electric mixer in freezer for 15 minutes.
In chilled mixing bowl, combine powdered milk, ice water, sugar. lemon juice and vanilla extract. Beat on high speed until peaks form.