What is Skim Milk

Many people do not drink milk because of its high calorie content, but facts show milk as the healthiest drink. Hence, for those people who are health conscious and do not want to gain weight, skim milk is the best option. Now you must be wondering what is skim milk. Skim milk is considered as fat free milk. This milk contains only traces of fat and is lower in cholesterol and calories as compared to the normal or whole milk. Skim milk is prepared simply by boiling the milk. After boiling, the upper thick portion or the creamy part is removed. The remaining milk is known as  and the process is known as skimming.

Factories which are involved in large scale supply of milk, use the centrifugation method to get skim milk. Milk is filled in big steel containers and then they are separated with the help of centrifugal force. In this method semi-skim milk is also formed. The thick or the creamy portion collected from the upper layer is used for the preparation of cheese, butter and other dairy products. The skim milk from the factory is pasteurized, which is done to kill the micro organisms. After pasteurization, the milk is also homogenized. Homogenization results in the breakdown of the fatty solids and hence they do not come up in the milk. This makes it important to boil the milk again to separate the upper creamy layer. The skim is then packed and supplied to various places. Many countries write fat free or low fat over the packets. Apart from this many people even wonder what is skim milk powder. Well, to get skim milk powder, skim milk is evaporated till it reaches the driest level. This is done to increase the. It also solves the transportation and storing problems.