In a Klingon-like transfer of power ritual, the conveniently-initialed Scott Calvin kills Santa Clause in front of his son, puts on the dead man's clothes, and takes over his role as the bringer of joy to children around the world. Peyote-trip-storyline aside, there's some pretty choice hot cocoa served to the killer by one of his ancient child servants: a recipe perfected for 1200 years. Can we do the same in our home kitchen? Not without creating some potentially explosive, extra chocolatey hazards!