<Li> Forgione--rotating staff of sous - chefs from Forgione's restaurants </Li> <Li> Zakarian--Paul Corsentino, Eric Haugen, Alex Guarnaschelli (before her promotion to Iron Chef) </Li> <Li> Guarnaschelli--Ashley Merriman and Wirt Cook </Li> <P> All of the sous - chefs for both the Iron Chef and challenger are informally introduced at some point in the contest, unlike the original Iron Chef . Sous - chefs have occasionally entered into battle against Iron Chefs, including the Iron Chef under whom they worked . </P>

Who got perfect scores on iron chef america