Baganping thick soy sauce is a kind of Japanese soy sauce, which is produced in Baganping area and located in Shiga Prefecture, Japan. This soy sauce is made by long-term brewing and natural fermentation using the unique climate and groundwater in Baguaping area. Bagan Pingnong soy sauce is rich in taste and deep in color, which is widely used in Japanese cuisine, especially traditional Japanese cuisine such as sushi and sashimi.