Steven Pyles’s recipe for this cake never even ran in the print version of SAVEUR, but it remains Saveur.com’s most popular dessert search term. The “heaven” comes from the angel food cake, the “hell” devil’s food cake, and they alternate in seven layers with a creamy peanut butter mousse, all enrobed by a shiny milk chocolate ganache. It’s not for baking novices, but judging from the number of photos of the cake online, that’s not stopping anybody. Food o’ del Mundo increased the amount of devil’s food cake and decreased the amount of mousse, Baking Quinn got the best-looking slice by using a long thread to quickly and cleanly split the cake without messing up the gorgeous layers, and Whisk Kid serves the rich concoction with a glass of milk. Back to 8 Great Recipes that Rocked the Internet » Photos, clockwise from top left: Andre Baranowski, Whisk Kid, Quinn’s Baking Diary, Food o’ Del Mundo