Hwangso Gopchang is a gopchang-gui restaurant near Wangsimni Station in Seongdong-gu, Seoul. It serves modum gopchang and gopchang jeongol, and the gopchang is eaten stir-fried with pa sauce or kimchi. Orders come out with all the gopchang already grilled, and on weekend mornings there was no wait. Hygiene management needs more attention.