Both commercial brewers and homebrewers are doing their best to reduce the oxygen content in the finished beer. The oxygen in the finished beer will destroy the long-term stability of the beer’s flavor and clarity, as well as cause peculiar smells. The oxidized beer will show a paper peculiar smell

1.The raw material formula is light malt 60%, dark scorched malt 15%, black malt 5%, black rice 20%, hop 0.08%-0.10%. 2.Brewing process: black rice treatment → black rice gelatinization → black rice mashing → wort boiling → fermentation → filtration → filling → sterilization → finished product

American beer swept the world through commercialization, a very important reason lies in the use of rice and corn starch, which greatly reduced the cost, making beer thoroughly become a fast consumer goods, thus sweeping the world. At the same time, after all, it brings some rice flavor, although dilute the beer flavor, but also more refreshing and crisp taste. Beer has become more acceptable to a wider range of consumers and has become a powerful tool to expand the consumer group.No beer can be brewed 100% from rice. Rice can only be used as an additive.