Ttinghau is a Chinese restaurant in Yeonnam-dong, Mapo-gu, Seoul, serving home-style Chinese food and dumplings. Its menu centers on dumplings such as guotie and xiaolongbao, along with yuxiang qiezi rice bowls and wonton noodles. The restaurant reopened from its predecessor Hwasangson Mandu and is run by Hwasang, with a strong mainland Chinese style. It keeps its identity as a dumpling specialist and also offers dishes and noodle menus such as dongporou and beef noodle soup.