For their next challenge, both teams have to make a dish using potato as the main ingredient, and have to collect plastic body parts from Mr. Potato Head to collect their ingredients.
During the challenge, each team is tasked with cooking halibut seven different ways for Michelin star chef David LeFevre.
The chefs must compete in a sled race for an advantage in the winter soup challenge.
The chefs must instruct some famous athletes to make their signature dishes using only verbal instructions. The contestants cook in one kitchen during dinner service.
The all-stars face three difficult challenges for the coveted black jacket.
The all-stars are given $20 to buy ingredients for restaurant-quality pasta dishes.
The remaining contestants must prepare a five-course meal for a private charity event.
The remaining contestants compete in a special challenge involving sea creatures.
The contestants must create a dish using exotic meats including boar, venison and elk that were eaten by early humans.
Both teams must replicate six Hell's Kitchen entrees while kicking chefs out of the kitchen until only one remains. That night, Chef Ramsay holds a special challenge.
The remaining chefs are given 30 minutes to create a pizza inspired by an assigned country.
The remaining chefs are challenged to create their dishes with only six ingredients.
Chef Ramsay shakes things up and introduces a series of three challenges that will determine the recipients of black jackets.
The chefs pair up for a challenge in which they must combine two countries' flavors to impress the guest judge, Roy Yamaguchi.
The chefs pair up for a taste challenge in which the winners receive Vitamix blenders and a special trapeze lesson on the Santa Monica Pier.
The chefs are challenged to make sliders for three burger aficionados.
The remaining chefs prepare for their next challenge: a blind taste test during which each team must determine the taste of pureed baby foods.
Chef Ramsay informs the teams that Hell's Kitchen will be hosting the International Ballroom Invitational and that they will prepare a special menu for the event.
The chefs have forty minutes to create their own interpretations of six southern dishes.
On the USS Iowa, the final two chefs must create three main entrées, one cold appetizer and one hot appetizer. The winner gets first pick in creating a team from eliminated chefs.