Cider is mainly made from starch-containing grains (such as sorghum, foxtail millet, glutinous rice, and japonica rice), with bran and rice husk as auxiliary materials, fermented and brewed.It is generally divided into two types: black vinegar and white vinegar.The difference in taste between black vinegar and white vinegar lies in the different raw materials added during the brewing process.White vinegar is named after its white color and is made from pure glutinous rice through the processes of making koji, soaking, steaming ingredients, sugar fermentation, alcohol fermentation, and several months of brewing; it is a cooking seasoning and can be used in medicine.
