Swirl Cake(1993 Cadette Bake-Off Winner) - cooking recipe

Ingredients

2 3/4 c. all-purpose flour
1 Tbsp. baking powder
1/2 tsp. salt
3/4 c. butter, softened
2 c. sugar
2 tsp. vanilla
1 c. milk
3/4 c. egg whites (about 6)
3 Tbsp. unsweetened cocoa

Preparation

Preheat oven to 350\u00b0.
Grease 3 (8-inch) round cake pans. Line the bottom with waxed paper cut to fit, then grease the waxed paper.