Description A cheeseburger is a hamburger topped with cheese. Traditionally, the slice of cheese is placed on top of the meat patty. The cheese is usually added to the cooking hamburger patty shortly before serving, which allows the cheese to melt. Cheeseburgers can include variations in structure, ingredients and composition. As with other hamburgers, a cheeseburger may include toppings such as lettuce, tomato, onion, pickles, bacon, mayonnaise, ketchup, and mustard. A hot dog (uncommonly spelled hotdog) is a food consisting of a grilled or steamed sausage served in the slit of a partially sliced bun. The term hot dog can refer to the sausage itself. French fries (North American English), chips (Commonwealth English), finger chips (Indian English), french-fried potatoes, or simply fries, are batonnet or allumette-cut deep-fried potatoes of disputed origin from Belgium and France.