Rock and Wok is a Chinese restaurant on the third floor of the Marine Xi commercial building in Uje 1-dong, Haeundae-gu, Busan, serving yuni jjajang, haemul jjamppong and tangsuyuk. Its tangsuyuk has a stronger tangy taste than the old-style version, and its matang comes coated in sugar like tanghulu. From the window, Gwangandaegyo Bridge and the yacht marina are visible, and water is served as cold water and tea. During the lunch peak, the floor staff are short-handed so food comes out late, and the portions are on the small side.