Ipum is a Chinese restaurant in Yeonhui-dong, next to the Sara-ga shopping center, serving ganjjajang, jjamppong, and tangsuyuk. Its ganjjajang has little sweetness and a savory chunjang aroma, and the gunmandu uses thick old-style wrappers. Both residents and out-of-town guests crowd in, so even at opening time a wait is expected. The ganjjajang is on the salty side, so it is better not to add all the sauce at once.