If you have a sweet tooth, Halloween [1] pretty much can't be beat. We've come up with a fun, easy, and spooky dessert — white chocolate bark — that incorporates a variety of trick-or-treating staples like candy corn, M&M's, and Sour Patch Kids. We've also enlisted the help of Hotel Transylvania 2 [2] and Hell and Back star Nick Swardson [3] to show us how it's done.