According to German beer expert Professor Back, this paper divides beer harmful bacteria into five levels, namely: obligate beer harmful bacteria, latent beer harmful bacteria, indirect beer harmful bacteria, indicative microorganisms and latent microorganisms, which affect the taste of beer.

The important thing for a brewery is to make a craft beer that tastes great. However, the taste of beer brewed every time will be slightly different. This is not only a problem of raw materials, but also the control of equipment and brewing time.Good craft beer equipment is indeed very important to

Is hot beer all right?We can drink beer after soaking it in hot water, but when we are heating beer, it is best to pour the beer into an open container and then heat it, and we must pay attention to controlling the heating temperature. To prevent danger.If the temperature of beer is too high, it wil

Every beer lover defines craft beer with his own unique interpretation and talks about how he discovered craft beer. In addition, each beer brand has its own characteristics, making the definition of craft beer more difficult. However, the Beer Manufacturers Association has defined the American craf