Grilling: Heat a grill to medium heat. Place the hot dogs directly on the grates and grill for 5-7 minutes, turning occasionally, until they are heated through and have a slight char.
Pan-frying: Heat a skillet over medium-high heat with a small amount of oil. Cook the hot dogs for 5-7 minutes, rolling them around the pan until evenly browned on all sides.
Boiling: Bring a pot of water to a boil, then turn off the heat. Add the hot dogs to the hot water and let them sit for 5 minutes, or until heated through.