How does the fusion of milk and foam help pull flowers? does the fusion improve the taste?

How does the fusion of milk and milk foam help pull flowers? does the fusion of milk and milk foam improve the taste?

Q: what is the fusion degree of milk foam and milk?

A: the degree of fusion of foam and milk refers to the degree to which the foam combines with milk after discarding the foam.

Q: how to judge the fusion degree of milk foam and milk?

A: principle: when you just beat the foam, the foam and the milk are fused together. It takes a period of time for the foam and the milk to separate and form layers, and the length of the rest time represents the degree of fusion between the foam and the milk.

Method: pour the milk foam into a transparent glass and let stand. For example, within 30 seconds, there is obvious delamination between milk foam and milk, and the degree of fusion is low; if standing for more than 30 seconds, within 60 seconds, obvious delamination occurs, and the degree of fusion is medium; if standing for more than 60 seconds, obvious delamination appears and the degree of fusion is high.

Q: what does the fusion of milk foam and milk depend on?

A: the degree of fusion mainly depends on the following two points:

1. The pressure of the steam rod. The air pressure of the steam rod will cause the foam to tumble to varying degrees in the process of frothing. The higher the air pressure, the higher the degree of fusion. )

2. The exquisite degree of milk foam. (the finer the foam is, the less air is contained in a single bubble, the higher the density and the less buoyancy; the rougher the foam is, the more air it contains, the lower the density and the greater the buoyancy. If the milk foam is relatively rough, the milk foam will float quickly on the surface of the milk and the degree of fusion is lower; if the foam is more delicate, the speed of the foam floating on the surface of the milk will be slow and the degree of fusion will be higher. )

Q: for pull flowers, the higher the degree of fusion of milk foam and milk, the better?

A: yes, the higher the fusion of foam and milk, the clearer and finer the lines of the pattern will be; on the contrary, the lines of the pattern will be blurred and rough.

Q: for the taste of coffee, the higher the fusion of milk foam and milk, the better?

A: yes, the milk foam has a high degree of fusion with milk, which means that the taste of the coffee is delicate and smooth, which is better than the coffee made by low-fusion foam