Step 1

Preheat oven to 350 degrees.

Step 2

Grease sides and bottom of each pan with nonstick spray. Flour baking pan lightly. (If making cupckakes, use baking cups in place of the grease and flour)

Step 3

Blend cake mix, milk, melted butter, egg whites, and vanilla in a large bowl at low speed until moistened for about 30 seconds.

Step 4

Beat at medium speed for about 2 minutes.

Step 5

Pour batter in pans and bake according to box directions for your type of baking pan. I tend to check my cakes at the lower end of the time indicated as my oven cooks a bit faster than some others I have had.

Step 6

Cake will be done when toothpick inserted in center comes out clean. Cool in pan on wire rack for 15 minutes before removing. Cool completely before frosting.

Step 7

Great with this Cream Cheese Frosting