Bobby Flay's Titans face off against their friend and master of modern Korean cuisine, Chef Esther Choi. Friends become enemies, and Esther has many as both the Titans and the clock work to take her down in front of James Beard award-winning journalist and judge Francis Lam.

Tournament of Champions winner Chef Mei Lin brings her competitive edge to Bobby Flay's Triple Threat kitchen. As Michael Voltaggio's former protege, she's ready to show that the student can outcook the master and the rest of team Titan. Then, judge Stephanie Izard will decide if Mei Lin's winning streak has come to an end.

Chef Shota Nakajima, a master of Japanese cuisine, brings his Michelin training and pristine technique to combat his mentors, Bobby Flay's Titans. Shota has beaten Bobby, but he'll have to win over James Beard award-winning chef and judge Gavin Kaysen to beat the Titans.

Bobby Flay invites Chef Kelsey Barnard Clark to the Triple Threat kitchen to prove her Southern grit won't quit. Michael Voltaggio faces off against his least favorite ingredient, and the final round hinges on which Southern queen will reign supreme in the eyes of legendary restaurateur and judge Michael Lomonaco.

Iconic chef Scott Conant enters Bobby Flay's Triple Threat kitchen to prove he still has what it takes to compete with the best. Scott enjoys showing off his skills to the Titans, and it's all fun and games until judge Jonathan Waxman puts the pressure on.

Bobby Flay invites Costa Rican Chef Byron Gomez to battle the Titans. Byron hopes his trailblazing flavors and Michelin training will impress judge Ayesha Nurdjaja so he can take the bag of $25,000 from the Titans.

New York City Chef Kelvin Fernandez already beat Bobby Flay with his legendary signature dish. Now, Bobby's invited him to the Triple Threat Kitchen for a shot at the Titans, where judge Adrienne Cheatham must decide if Kelvin's strategy pays off.

The Titans get the shock of their lives when Bobby Flay's best friend, Iron Chef Michael Symon, enters the Triple Threat kitchen. Friendship doesn't stop Bobby from making this a fair fight as Michael faces off with his Achilles' heel ingredient! Round three is full of heart as the chefs strive to impress tough judge Naomi Pomeroy.

Chef Rashida Holmes shows Bobby Flay's Titans what hustle looks like as she brings her Caribbean flavors to the Triple Threat kitchen. Michael Voltaggio meets an ingredient he's never seen before, and judge Cliff Crooks breaks records with a surprising score.

Iron Chef Jose Garces keeps Bobby Flay's Titans on their toes in three rounds of flavor-packed cooking. Using his unmatched strategy, Jose shocks Brooke Williamson with his round-three ingredients, and Brooke will either trot away from the challenge or impress judge Aliya LeeKong to score a win for the Titans.