Sangju has been in business for 50 years and has continued from one generation to another. This chu-eo-tang (loach soup) restaurant does not use farmed loaches, so it is closed from end of December to the end of February when it is hard to find loaches. The soup is thick, yet it has a cool and refreshing taste. The kimchi also has a distinctive taste and the water kimchi served during all four seasons is excellent. To maintain a family ambiance, the restaurant does not sell liquor.