Buddy undergoes surgery for his hernia; in his absence, he had Mauro take over making the cakes. Mauro's first assignment -- making a second anniversary cake for a gay couple, who previously had their wedding cake made by Buddy (in the first season episode "Weddings, Water and Wacked!"). Also, Buddy was made Grand Marshal of Hoboken's St. Patrick's Day parade; however, Joey was jealous, as Buddy is not Irish.

Buddy takes on one of his most difficult cake builds, creating a cake that must represent houses from around the world for Century 21's 40th anniversary. To add to the challenge, it must also feed over 4000 employees and deliver to Las Vegas.