Every Iron Chef Had A Secret Weapon. Here's What They Were

Every Iron Chef who ever stepped into Kitchen Stadium won because they were brilliant. That much is obvious. You don't get handed a title like "Iron Chef" for being merely good. But brilliance alone doesn't explain why six completely different cooks, working in six completely different styles, all managed to walk away champions more often than not. What was so special about the Iron Chefs? What was their secret weapon?