Chefs Richard Blais, Cat Cora, Melissa d'Arabian and Aarti Sequeira face off; one chef must make an English breakfast while wearing knight's armor; two chefs are then strapped toe-to-toe for a tofu challenge.

Chefs Josh Elkin, Eric Greenspan, Kelsey Nixon, and Justin Warner face sabotages that include making Swedish pancakes in a Viking boat; one chef has to play a giant kitchen board game as they make a brownie sundae.

Chefs Rocco DiSpirito, Duff Goldman, Claire Robinson and Fabio Viviani are confronted with a giant Pu Pu platter where three competitors must cook; making tortellini while torte-leaning; someone must wear whoopee cushions on their feet.

Chefs Bobby Deen, Alex Guarnaschelli, Marcel Vigneron and Sherry Yard encounter a giant hamster wheel where one must make an omelet; the competitors play pin the tail on the donkey and join the Rockettes while making a New York cheesecake.

The winners from the prior heats compete; In the first round, one chef has to cook fish sticks in a weather chamber; two chefs make ramen while starring in a giant monster movie.

Three chefs have to make their chopped salads using gardening tools; one chef has to use belly dancing accoutrements while making tagine; one chef must wear a giant cherry while making a cherry cobbler.

One chef has to play roulette for their chocolate chip cookie dessert ingredients; two chefs have to play whack-a-mole for their mole ingredients; one chef has to play a giant marble maze as they make chocolate marble cake.

While making cocktails and hors d'oeuvre, two chefs have to get their ingredients from trays of passed appetizers; one chef has to make cashew chicken on a horseshoe.

William Shatner is on board to judge the results; three chefs have to make their bacon dishes while sitting on a couch; two chefs have to get in the wrestling ring to make their burger and onion rings.

Three chefs have to play the enchi-lottery for their enchilada ingredients; two chefs have to go back to the stone age to make their bibimbap; one chef has to make their frozen custard in a concrete mixer.