A contestant takes part in the 4th Annual World Poutine Eating Championship at Yonge-Dundas Square in Toronto, Canada, Oct. 19, 2013. American contestant, Joey Chestnut, won the champion after eating 24 lbs, 48 boxes of poutine. (Xinhua/Zou Zheng)

American contestant, Joey Chestnut, poses after winning the 4th Annual World Poutine Eating Championship at Yonge-Dundas Square in Toronto, Canada, Oct. 19, 2013. American contestant, Joey Chestnut, won the champion after eating 24 lbs, 48 boxes of poutine. (Xinhua/Zou Zheng)

Contestants take part in the 4th Annual World Poutine Eating Championship at Yonge-Dundas Square in Toronto, Canada, Oct. 19, 2013. American contestant, Joey Chestnut, won the champion after eating 24 lbs, 48 boxes of poutine. (Xinhua/Zou Zheng)

Contestants take part in the 4th Annual World Poutine Eating Championship at Yonge-Dundas Square in Toronto, Canada, Oct. 19, 2013. American contestant, Joey Chestnut, won the champion after eating 24 lbs, 48 boxes of poutine. (Xinhua/Zou Zheng)

A contestant takes part in the 4th Annual World Poutine Eating Championship at Yonge-Dundas Square in Toronto, Canada, Oct. 19, 2013. American contestant, Joey Chestnut, won the champion after eating 24 lbs, 48 boxes of poutine. (Xinhua/Zou Zheng)

Contestants take part in the 4th Annual World Poutine Eating Championship at Yonge-Dundas Square in Toronto, Canada, Oct. 19, 2013. American contestant, Joey Chestnut, won the champion after eating 24 lbs, 48 boxes of poutine. (Xinhua/Zou Zheng)

A contestant takes part in the 4th Annual World Poutine Eating Championship at Yonge-Dundas Square in Toronto, Canada, Oct. 19, 2013. American contestant, Joey Chestnut, won the champion after eating 24 lbs, 48 boxes of poutine. (Xinhua/Zou Zheng)

Contestants take part in the 4th Annual World Poutine Eating Championship at Yonge-Dundas Square in Toronto, Canada, Oct. 19, 2013. American contestant, Joey Chestnut, won the champion after eating 24 lbs, 48 boxes of poutine. (Xinhua/Zou Zheng)