As you learn to brew craft beer, you want to quickly become acquainted with potential off-flavours. In a perfect world, every single batch you make would be flawless. Chances are, however, you’ll eventually make a mistake. We’ve all had a bad batch of beer from time to time. It happens. Of course, t

Hop preservation needs to pay attention to four issues: oxygen, temperature, light, humidity. Oxygen Oxygen is the number one enemy of hops. Oxygen can oxidatively polymerize alpha acid, losing its original taste and antiseptic ability. The polymerized hard resin such as gamma resin is one of the ma

It would not be surprising to say that beers hold a broad range of flavors. Factors like ingredients, age, and storage process affect its taste. Simply speaking, beer can be bitter, sweet, and sour. And believe me, there’s no absolute taste description covering it all.You probably get what I’m sayin