Char kway teow, literally "fried flat noodles", is a popular noodle dish in Malaysia and Singapore. It is made from flat rice noodles (Shāhé fěn in Mandarin Chinese), approximately 1 cm or slightly narrower in width, fried over very high heat with light and dark soy sauce, chilli, prawns, cockles, egg, bean sprouts and Chinese chives. Sometimes slices of Chinese sausage and fish cake are added. It is fried in pork fat, with crisp croutons of pork lard, which give it its characteristic taste.