While debated, many believe German immigrants brought "Hamburg steaks" to the U.S. in the 1800s. The "sandwich" version emerged around 1900.
National Hamburger Day is celebrated annually on . It is a day dedicated to honoring one of the world's most iconic and versatile comfort foods, marking the unofficial start of the summer grilling season. 🍔 Fast Facts & History national hamburger day
The world’s largest hamburger weighed over 2,500 pounds . How to Celebrate 500 pounds . How to Celebrate