Iron Chef America

Emeril Lagasse

chef

Bobby Flay

Himself - Iron Chef / Self - Iron Chef

Wolfgang Puck

Self

Masaharu Morimoto

Self

Mario Batali

Self

Jamie Oliver

Self

Duff Goldman

Self

Rachael Ray

Self

Alton Brown

Self

Walter Scheib

Self

Cat Cora

Self

Paula Deen

Self

Rick Tramonto

Self

Ming Tsai

Self

Giada De Laurentiis

Self

Kent Rathbun

Self

Hiroyuki Sakai

Self

Tyson Cole

Self

Tyler Florence

Self

Aarón Sánchez

Self

Michael Symon

Self

Marcus Samuelsson

Self

José Andrés

Self

Govind Armstrong

Self

Rick Bayless

Self

Anderson Cooper

Self

Bill Murray

Self

Mark Dacascos

Self

Alexandra Guarnaschelli

Self

Edward Lee

Self - Contestant

Alex Guarnaschelli

Judge / Self / Self - Judge

Geoffrey Zakarian

Self

Simon Majumdar

Judge

Judy Joo

Self - Judge

Joel McHale

Himself

Marcel Vigneron

Contestant / Judge

Antonia Lofaso

Judge

Stephanie Izard

Contestant

Jonathan Waxman

Judge

Tanya Holland

Judge

Ming-Na Wen

Self - Judge

John T. Edge

Self - Judge

Michael Voltaggio

Judge

Ching He Huang

Judge

Nancy Silverton

Judge

Valerie Bertinelli

Judge

Audra McDonald

Judge

Donatella Arpaia

Judge

Johnny Iuzzini

Self

Elizabeth Falkner

Self

Michael Ruhlman

Self - Judge

Sherry Yard

Self - Judge

Dave Bautista

Self - Judge (as Batista)

Floyd Cardoz

Self - Challenger