Buddy competes against Duff to prepare the best medieval-style cake.

Buddy and Duff compete to make the best cake for Broadway's "Waitress."

Buddy and Duff go all out with underwater-themed cakes for an aquarium.

Buddy and Duff create mini-golf cakes that golfer Michelle Wie can play.

Buddy and Duff have the same idea for their Knott's Berry Farm cakes.

For the final challenge, Buddy and Duff create iconic Star Wars cakes.

Buddy and Duff try to out-do each other with African safari-inspired cakes.

Iron Chef Morimoto takes on Challenger Roberto Donna.

Iron Chef Bobby Flay takes on Challenger Ming Tsai in a battle to remember.

Iron Chef Bobby Flay take on Los Angeles' own Challenger Govind Armstrong.

The current projects of the next generation of Iron Chefs are highlighted.

Iron Chef Alex Guarnaschelli takes on Richmond, VA's schnitzel queen.

Anthony Anderson and Judy Joo decide who makes the grade in a grill battle.

Chef Ari Taymore gets to the root of the matter against Geoffrey Zakarian.

Chef Thai Dang fishes for a win against Iron Chef Marc Forgione.

Chef Douglass Williams battles Iron Chef Alex Guarnaschelli.