The chestnuts are the deciduous trees and shrubs in the genus Castanea, in the beech family Fagaceae. The name also refers to the edible nuts they produce. They are native to temperate regions of the Northern Hemisphere. From Wikipedia
Chestnut eats 57 hot dogs in five minutes at Fort Bliss event while Patrick Bertoletti wins Nathan's contest with 58 hot dogs in 10 minutes.