A glass of beer without a noticeable head of foam just looks wrong to craft beer fans. But have you ever wondered why those frothy bubbles are such an important component of the brews you love?

What Is Foam, And How Does It Take Place?You can simply put a foam as a two-phase system that allows gas to dispense into a small amount of liquid through a continuous process. If you didn’t know, the life span of beer foam starts with bubble formation, then creaming, disproportion follows, and last

Friends who often eat night markets know that when eating night markets, beer made by homemade beer equipment is an essential drink. The quality of wine on the market is uneven. How can we tell whether beer is good or bad?How to choose?1. Look at the materials：There are only four raw materials for p