Sangju Jip is a country food restaurant in Cheongju that serves olgaengi guk and dasulgi haejang guk. The signature dish is a broth made with doenjang, olgaengi, and dried radish greens. The interior has remained unchanged for 30 years, and the restaurant sits in an industrial workshop alley where parking is difficult. Olgaengi guk is on the higher end of the price range.