A "Professional Eater" is an individual who participates in competitive eating events, where they consume large quantities of food in a limited time. These athletes often train to increase their stomach capacity and improve their eating speed. Competitions can feature various foods, from hot dogs to pies, and are often held in front of large audiences. Many professional eaters gain recognition through their participation in events organized by groups like the International Federation of Competitive Eating (IFOCE). Some well-known professional eaters include Joey Chestnut and Takeru Kobayashi, who have set records and won numerous championships in the sport.