Jjamppong and Jjajang is a neighborhood Chinese restaurant in Seoul that serves jjamppong, jjajangmyeon, and tangsuyuk. Its jjamppong contains mussels, squid, mushrooms, and onions, and the hand-pulled noodles are as thick as udon and served in generous portions. Dishes are cooked to order, water and extra side dishes are self-service, and the dining area is small. The jjaengban jjajang is on the oily side.