Research progress and potential application of Thua Nao
Abstract Thua Nao is a fermented soybean food widely consumed by people of northern Thailand.Similar products include Japanese Natto, Chinese Douchi, Korean Chongkukjang, and Indian Kinema.In Thailand, the production of Thua Nao tends to be prepared by a small-scale, home-made fermentation.Typically, the here soybean seeds are soaked, boiled, ferme