A cake artist encounters some hair-raising challenges while taking a Troll from the big screen to a cake. An edible tribute to an artist has to be picture-perfect, and a Coney Island cake takes a New York City artist on a wild ride.

The best way to celebrate the 30th anniversary of Shark Week is with a 4-foot-tall cake, of course. The hunt for Big Foot leads to a sweet encounter for a Seattle cake artist, and forget the fondant -- this entire cake is decorated with only buttercream frosting.