The professional hot dog eater revealed the intense burping exercises he completes ahead of competitions.

Joey Chestnut revealed how he uses “burping exercises” and dietary restrictions to prepare for his return to the Nathan's Hot Dog Eating Contest on July 4. “I convince myself that there’s ...

On top of the weighted jaw exercises, Chestnut also does burping exercises whenever he can. When outdoors, he swallows air and forcibly burps in order to stretch out his stomach even when he isn't ...

Joey Chestnut revealed how he uses "burping exercises" and dietary restrictions to prepare for his return to the Nathan's Hot Dog Eating Contest on July 4.