Using the standing mixer, combine the egg whites, cream of tarter, vanilla and powder sugar and mix until combined and stiff peaks form
Scoop icing into the piping bag
Decorate your cookies how ever you want.
Allow icing to dry for a hour before enjoying!
Nutrition
Calories: 240kcal | Carbohydrates: 46g | Protein: 3g | Fat: 5g | Saturated Fat: 3g | Cholesterol: 20mg | Sodium: 13mg | Potassium: 167mg | Fiber: 1g | Sugar: 29g | Vitamin A: 154IU | Calcium: 23mg | Iron: 1mg