At the end of October, winter is coming, and it is undoubtedly a big shock for craft beer lovers. Whether it's industrial beer or craft beer, some friends even have plans to close the business. So how should we survive this cold winter smoothly?

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.

Some people say that they don't like to drink very bitter beer, but other prefer the bitter beer. If you don't like bitterness, which beer should you choose? Today, I will have a brief chat with audience, where the bitterness of beer comes from and how to choose bitter or not bitter beer.

On hot days, people's demand for beer increases. On the one hand, beer can quench thirst and heat, especially cold beer. On the other hand, the chances of people eating food stalls have increased. How can they not drink a few glasses of beer while eating barbecue crayfish?