Alex Guarnaschelli heads north for miso soup in Maine; an Iron Chef in New York blows Duff Goldman's mind.
Cast:

Duff Goldman

Alex Guarnaschelli

Ted Allen

Michael Symon

Tyler Florence

Aarón Sánchez

Claire Robinson

Adam Gertler

Alton Brown

Cat Cora

Chris Cosentino

Guy Fieri

Giada De Laurentiis

Bobby Flay