Harbin Gajeongsik is a Chinese home-style restaurant in a side alley off Seonjeongneung-gil in Samseong-dong, Gangnam-gu, Seoul. Its signature dishes are gaji bokkeum, guobaorou, and mapo tofu, and the mapo tofu comes with two bowls of rice. At lunch, food can take about 30 minutes to arrive, so reserving in advance is better. The mala xiang guo has a mild mala aroma.