What does a hot dog vendor do?

A hot dog vendor sells Hot Dogs and often a variety of related food items from a cart or stand, typically in public places like parks, streets, and events. They prepare and serve the hot dogs, often offering toppings such as mustard, ketchup, onions, and relish. The vendor is responsible for managing inventory, ensuring food safety, and providing good customer service. Additionally, they may handle transactions and maintain their equipment and workspace.