Jangsu Hoegwan is an old Korean restaurant in a alley near the Jeonnong-dong rotary in Seoul, serving Seoul-style bulgogi and dolsotbap. The dolsotbap is made with chestnuts and ginkgo nuts, and comes with doenjang jjigae and side dishes, followed by nurungji and sujeonggwa after the meal. It is a family-run restaurant that opened in 1983, and the large dining area can accommodate group gatherings. Parking is somewhat difficult.