The HDC 20 Hot Dog Grill by A. J. Antunes holds up to 20 four to a pound 7 hot dogs or 200 refrigerated ten to a pound 7 hot dogs per hour. Roundup Hot Dog Corrals area unique and innovative way to grill hot dogs. The hot dogs are placed in a corral that moves up and down over a heated flat grill surface. An optional acrylic food cover provides a protective shield.