Sokpyeonhan Jjamppong is a Chinese restaurant near Seodaemun Station in Seoul that serves jjajangmyeon, jjamppong, and tangsuyuk. The ganjjajang comes with a fried egg on top, and the seafood jjamppong and gunmandu are also available. The jjajangmyeon has chewy noodles with a sweet, savory sauce, and the portions are generous. The dining area has few tables, so seating is tight.