Aseowon is a Chinese restaurant in Songpa-dong, Songpa-gu, Seoul, that delivers jjamppong, jjajangmyeon and tangsuyuk around Seokchon. It is an old-style Chinese restaurant serving jjamppong, jaengban jjajang and chewy tangsuyuk without sauce. The tangsuyuk is sent divided into four small paper boxes, and delivery was fast. The ganjjajang noodles spread even when packed separately, and the jjajang is on the bland side.