Seodo Naengmyeon is a small naengmyeon restaurant near Yeongdeungpo-gu Office Station, next to the Yeongdeungpo distribution market. The mul naengmyeon comes with a mild, light broth and buckwheat-scented noodles, while the bibim naengmyeon uses a sweet, savory seasoning. On a Saturday at 2 p.m., four groups were waiting outside, and a line has formed as early as 30 minutes before opening. There are no mandu or jeon, and suyuk is the only side dish.