The former has a longer history than the latter, and there are more varieties.

Hamburger is the English translation of Hamburger, a food originated in Hamburg, Germany, and is a staple food in modern Western fast food.

The earliest hamburger is mainly composed of two small round slices of bread sandwiched between a beef patty, and the modern hamburger, in addition to sandwiched between a beef patty or other patties (as long as they are pan-fried or deep-fried), is also coated in the second layer of the round bread with butter, mustard, ketchup, salsa and so on, and then sandwiched between slices of tomato, onion, vegetables, pickle, etc., it is possible to eat both the main and side dishes at the same time. This food is easy to eat, delicious in flavor and comprehensive in nutrition, and has now become one of the best-selling convenient staple foods in the world.

The Krabby Patty is a delicious burger made in Mr. Krabs' restaurant, The Krusty Krab, in the animated film SpongeBob SquarePants. Plankton often came to steal the secret recipe for the Krabby Patty, but was repeatedly defeated. Later pushed out by Burger King as a new food product.