Others in Hamburg, Germany, say hamburgers came from "Hamburg steak"一a(n) 3. German dish. The main 4 In this dish is salty meat, which is put on bread One story says, in 1885, a man named Charles Nagreen was selling meatballs at a U.S. fair The meatballs were very 回 , but were hard to eat while walking. So Nagreen put them between pieces of bread. WVithout knowing , he had made a new type of food.