You can always make quick hamburgers, nothing special for quick anbd basic.
1lb 80/20 ground beef for 4, 1/4lb burgers. Refrigerated meat is best, rather than room temp.

Make thin but wide patties, larger than your hand. Cook in frying pan. If warm, its hard to get it to stay together without adding anything to the meat.

Not the best way to make burgers, but only takes a few minutes and simple. Meat and bread. LOL