Hot dogs cooking on a griddle - The Image Party/Shutterstock It's difficult to say whether a hot dog is a snack or a meal. It depends on the dog, the bun, and the toppings used. One hot dog might be ...

It's difficult to say whether a hot dog is a snack or a meal. It depends on the dog, the bun, and the toppings used. One hot dog might be enough for some, while others can eat multiple in one sitting.