Manseok is a Chinese restaurant in Nonhyeon-dong, Seoul, that has held its spot for a long time and serves jjajangmyeon, aljjambbong, and tangsuyuk. The ganjjajang noodles are chewy, and the tangsuyuk comes in flat pieces with thick meat and cabbage. The dining room is moderately large and kept clean, and the restaurant runs its own delivery drivers. The jjambbong broth is mild and on the thin side.