Dessert Luau: Guarnaschelli/Iuzzini vs. Zakarian/Falkner

Iron Chefs paired with pastry-chef maestros conjure up tropical desserts. Iron Chef Alex Guarnaschelli and Johnny Iuzzini take on the team of Iron Chef Geoffrey Zakarian and Elizabeth Falkner. Judges are Judy Joo, Michael Ruhlman and Sherry Yard.