Burger King is a global fast-food restaurant chain that was originally founded in Jacksonville, Florida, in 1953. Known for its flame-grilled Whopper burgers, Burger King also offers a variety of other menu items, including chicken sandwiches, salads, breakfast items, and more. The brand is recognized for its memorable slogan, "Have it your way," which emphasizes customer customization of menu items. Burger King operates in over 100 countries with thousands of locations worldwide.