Bobae Banjeom Seongsu is a Chinese restaurant in Seongsu that serves jjajangmyeon, jjamppong, and tangsuyuk. The menu includes squid jjamppong, shrimp and chili jjajangmyeon, cream seafood noodles, and tangsuyuk, which can be ordered in small portions. Each table has a kiosk for ordering and card payment, and a Chinese-language menu is available. The food is generally spicy, and the spicy tangsuyuk is particularly strong.