Cheonganok is a naengmyeon restaurant near Gangnam Station in Seocho-dong, Seoul, serving Pyongyang naengmyeon, gomtang, and makguksu. It also offers eobok jaengban along with anju such as kkori suyuk and mandu, and potato jeon is on the menu. The restaurant allows corkage-free wine and has a spacious dining area. Prices for the food are generally on the high side.