Iyongseon Chilk Naengmyeon is a restaurant behind Ssangmun Station, in front of the main gate of Sindobong Middle School. Its representative dishes are mul naengmyeon and yukhoe naengmyeon, and the broth is rich. The naengmyeon can be eaten with bulgogi or dwaeji bulbaek on the side. Yukhoe mulhoe is also sold.