History of the hamburger in the United States is found in Japan, but is a local variation. History of the hamburger in the United States A hamburger (or burger) is a sandwich that consists of a cooked ground meat patty, usually beef, placed between halves of a sliced bun or between slices of bread or toast. Hamburgers are often served with various condiments, such as mustard, mayonnaise, and ketchup, and other options including lettuce, tomato, onion, pickles, and cheese. The Texas historian Frank X. Tolbert attributes the invention of the hamburger to Fletcher Davis of Athens, Texas. Davis is believed to have sold hamburgers at his café at
Mark Hamburger traded by the St. Paul Saints to the New Britain Bees of the Atlantic League of Professional Baseball. From open tryout with buddy (Justin Hemauer) to the big leagues. , or MiLB <br> Mark Hamburger Mark John Hamburger (born Feb. 5, 1987) is a baseball pitcher for the New Britain Bees of the Atlantic League of Professional Baseball. He has played in Major League Baseball (MLB) for the Texas Rangers. Hamburger attended Mounds View High School in Arden Hills, Minnesota and was a multi-sport athlete playing basketball, rugby, tennis, football, and baseball. After graduating from high school in 2005, Hamburger