Justin Devillier

The chefs must cater a Halloween party for singer/actress Lea Michele.

The chefs are challenged to make a meal that reminds them of home for guest judge Anthony Mackie.

The chefs' first challenge sends them to the Louisiana swamp where they must cook with alligator, frog, or turtle.

In this week's Quickfire, popular musician Questlove judges various types of poultry drumsticks. For the Elimination Challenge, the chefs head to LSU's campus to serve incoming students.

The chefs tackle a New Orleans staple, and then create a dish to impress actor/director Jon Favreau.

Chef John Besh returns to judge the chef'testants versions of the New Orleans classic, etouffe. Next, the chef'testants are tasked with honoring the local bounty from the gulf by preparing dishes made with two different types of seafood along the shore of the Mississippi River.