Since 1954, Claud's Hamburgers has been serving what many Tulsa residents believe to be the best burger in town. Located in the city's Brookside District, diners are drawn to Claud's for the atmosphere almost as much as the excellent burgers. Here, a cook will pile up a cooked-to-order piece of beef with onion, pickle and mustard and place it on a perfectly toasted bun right before your eyes. If you wish, you can order your onions cooked into the patty here for an authentic Oklahoma taste. The menu is simple here but Claud's draws diners in with a classic taste that hasn't changed for more than 50 years.