Florida chef Lindsay Autry tries to stuff Chicago chef Matt Kerney over ingredients from America's favorite holiday. The winner faces Iron Chef Bobby Flay in a tense showdown judged by John Besh and Antonia Lofaso.
San Francisco chef Hiroo Nagamura takes on Los Angeles chef David Schlosser. The chef with the best first-round dish sizes up Iron Chef Michael Symon in a battle featuring a perfect protein.