Generally speaking, beer can be divided into draft beer and cooked beer. Ordinary beer, that is, cooked beer, is sterilized by heating to extend the shelf life, but loses the fresh taste of beer; while draft beer is sterilized through microporous membrane filtration to meet the quality requirements,

What is the role of foam in craft beer: Craft beer foam is a polymer of bubbles separated from each other by a thin liquid film, and each bubble is surrounded by a film of beer substance. When you take a sip of beer, the foam should leave traces on the wall of the glass after the foam drops.

Our previous method of adding hops is to add when the wort is boiled, but boiling will make the aroma components of the hops (various oils, alcohols, phenols and other complex components) lost. After boiling for more than 15 minutes, the aroma and taste provided by the hops will lose a lot, and the

Today's craft beer industry is more competitive in the market, and there are many cases of craft beer bar business failures. The main reasons are two aspects: one is the problem of business methods; the other is the quality of craft beer. Today we will analyze how to brew high-quality craft beer fro