Kebab (also kebap or kabab) ( کباب; ''Kabāb'') is a Middle Eastern dish of pieces of meat, fish, or vegetables roasted or grilled on a skewer or spit originating in the Middle East, and later adopted in Central Asia and by the regions of the former Mongol Empire and later Ottoman Empire, before spreading worldwide. In American English, ''kebab'' with no qualification refers to shish kebab ( şiş kebap) cooked on a skewer, whereas in Europe it refers to doner kebab, sliced meat served in a pita. In the Middle East, however, kebab refers to meat that is cooked over or next to flames; large or small cuts of meat, or even ground meat; it may be served on plates, in sandwiches, or in bowls. The traditional meat for kebab is lamb, but depending on local tastes and religious prohibitions, other meats may include beef, goat, chicken, pork or fish. Like other ethnic foods brought by travellers, the kebab has remained a part of everyday cuisine in most of the Eastern Mediterranean and South Asia. It is also popular among Western youth as a snack after a night-out.