Chocolate Sprinkle Sheet Cake
A light chocolate cake is not a contradiction in terms; it's a splendid anytime snack. Here, some of the flour in our basic recipe is replaced with a half-cup of cocoa powder for a deep chocolate flavor. Sour cream creates a tender crumb, and buttercream frosting gets whipped until airy with an electric mixer. Last but by no means least: Sprinkles make everything joyous.