Icebook is a kind of concentrated and purified milk, which is more mellow and rich in milk flavor than conventional milk.

Bingbock is transliterated from German Eisbock.

Eisbock originated from the beer industry in Germany in the19th century, which refers to the freezing purification process used for beer purification-using different freezing points of various substances in beer for purification, that is, ice distillation Bok, that is, freezing purification method. Its principle is to separate different liquids through their freezing points.

It can be understood that after freezing milk, water will freeze first, and then it will slowly freeze when the temperature reaches the freezing point of substances other than water.

When thawing, on the other hand, these substances will melt first, then water will melt again, and there will be a phenomenon of separation of fresh water and milk.

The most mellow and sweet part of milk is dissolved first, which is the production process of purified milk by ice blog.

How to make ice cream at home?

1. Freeze the milk in the refrigerator (whole milk is recommended).

2. Put the frozen milk upside down in a cup and put it in the refrigerator for refrigeration.

3. Defrost and wait until the milk is dissolved to about 50% (about 5-6 hours) and the frozen milk becomes transparent, then the purification can be finished.

4. make a cup of Dirty with purified milk ~