Khao Hom Mae Phaya Tongdam is a local rice of the Chong people who are the indigenous people of Chanthaburi Province. The rice seed coat color is dark purple that is rich in nutrients and contains the anthocyanin which has antioxidant activity. Unfortunately, Khao Hom Mae Phaya Tongdam is at risk of being extinct because it is not popular for consuming and processing. With these reasons, this research aimed to develop the germinated brown rice drink product from Khao Hom Mae Phaya Tongdam rice with soy milk in both ready-to-drink and powder products. The products from each experiment were evaluated for their sensory, chemical and physical qualities to select the best formula.
