Chahan (dish) ground beef and chicken broth, among others. Pre-cooked rice is typically used, and leftover rice is sometimes used. Oils such as canola oil, sesame oil and sunflower oil are used to fry the dish. The dish can be seasoned with soy sauce, oyster sauce, sesame oil, salt, pepper and katsuobushi, a dried and flaked tuna product. Shiso, an Asian culinary herb, may also be used to flavor "chahan". Nori, a dried edible seaweed product, can be used as a garnish. The use of a hot wok for frying and cooking "chahan" quickly can prevent the rice from sticking to the
Ketoprak (dish) with Jakarta, as the dish is more easily available in this city compared to others. There is a suggestion that the dish might be originated from elsewhere. In Jakarta, majority of ketoprak street vendors hailed from the West Javan city of Cirebon. In Cirebon, an area famous for its ketoprak is in Pasuketan area. Ketoprak might be derived from a popular Javanese-Sundanese dish "kupat tahu" (tofu and ketupat), with addition of bihun (rice vermicelli), beansprouts, cucumber and sweet soy sauce. "Ketoprak" consists of sliced fried tofu, steamed rice cake ("lontong" or "ketupat"), sliced cabbage and cucumber, "bihun" (thin rice vermicelli),