burger
A food item consisting of at least a patty of ground meat sandwiched between two halves of a bread bun. May also include condiments, cheese, an extra patty or bread, and/or certain vegetables.
For the purposes of this image board, a patty melt should also be considered a hamburger due to the inclusion of a hamburger type patty and cheese.
Not to be confused with the japanese term for hamburger steak.