Yangpyeong Haejangguk is a restaurant in Yeoksam 2-dong, Gangnam-gu, Seoul, that specializes in haejangguk. Its main dish is jjageuli, which can be ordered from two servings, and it also sells samgyeopsal. The restaurant is open 24 hours a day. The haejangguk has a weak deep flavor and the taste is poor.