INGREDIENTS
8
Egg whites (about 1 cup)
8
Egg yolks
1 1/2 tsp
Baking soda
1 3/4 cups
Cake flour
1/2 cup
Cocoa powder, unsweetened
1/2 tsp
Cream of tartar
1 tsp
Salt
1 3/4 cups
Sugar
1 tsp
Vanilla extract
4 cups
Whipped cream
1/2 cup
Vegetable oil
3/4 cup
Water, hot
1
Thick (king-sized) chocolate candy bar