The recipe comes together very quickly. Just mix all the ingredients in a bowl and divide into three portions (each portion is about 3 cups of batter). Tint each portion whatever colors you like, and then pour into prepared 9″ cake pans. Bake at 350 for about 35-35 minutes. Let cool, and ice!
2 white cake mixes (Pillsbury Moist Supreme Classic White Cake Mix)
1 1/2 cups vanilla yogurt (Dannon Light ‘n Fit Vanilla)
1 cup water
8 egg whites
1/2 cup oil