Are hot dogs clean to eat?

Hot dogs are clean and healthy. They are made from a mixture of meats ( pork & beef usually ) that is left over after cutting roasts, steaks and chops down to the packaged size. The meat comes from the same animal, is handled by the same people and in the same way. Spices, coloring, preservatives and salt are added to the meat, and it is then encased with a (sterilized) machine and sold as hot dogs. The same is true of VIENNA sausages, bologna, and cold cuts such as olive loaf, pickle loaf, and braunschweiger.