Recipe Ingredients:

1. CAKE:
2. 1/4 cup Dutch process cocoa
3. 1/3 cup boiling water
4. 1 1/2 ounces bittersweet chocolate, finely chopped
5. 6.7 ounces cake flour (about 1 2/3 cups)
6. 1 1/2 teaspoons baking powder
7. 1/2 teaspoon baking soda
8. 1/4 teaspoon salt
9. 2/3 cup granulated sugar
10. 2/3 cup nonfat buttermilk
11. 1/3 cup canola oil
12. 3 large egg whites
13. 1/4 teaspoon cream of tartar
14. Baking spray with flour (such as Baker's Joy)
15. FROSTING:
16. 3/4 cup (6 ounces) cream cheese, softened
17. 1 (8-ounce) package 1/3-less-fat cream cheese, softened
18. 2 tablespoons cake flour
19. 1 teaspoon vanilla extract
20. 1/8 teaspoon salt
21. 3 cups powdered sugar
22. 1 cup marshmallow creme

Recipe Instructions: