Hongmae Hwanggung Jaengban Jjajang is a Chinese restaurant in Bongcheon-dong, Gwanak-gu, Seoul. Its signature jaengban jjajang has more ingredients and a larger portion than regular jjajang. Tangsuyuk, kkanpunggi, and jjamppong are also on the menu. Dishes other than the jaengban jjajang vary in quality.