Tuna burger

Hamburger is one of the five so-called Western fast foods, originally known as Hamburg City, Germany. Hamburg was the busiest port in Germany, and in the middle of the nineteenth century the people who lived there liked to break steaks into shape, which could be transmitted to the Americas by large numbers of German immigrants at the time. In 1836, a dish named "Hamburgsteak" appeared on the American menu; as can be seen from a 1902 cooking manual, Hamburgsteak was very close to the concept by mixing it with pepper with shredded beef and onions. By the late twentieth century, Americans had improved Hamburgsteak's approach and drove it to a fast-food restaurant, which was the origin of the popular Hamburger. It's a food that uses the crumbs, and now burgers are added to a lot of good foods that are no longer a single beef and onions, and my baby prefers to eat fresh tuna, and to have hamburgers made of vegetables and eggs。