Cow's milk is a valuable product. It is drunk almost all over the world, it is healthy, tasty, contains substances that have a positive effect on the body. It is possible for both adults and children, if there is no individual intolerance. In addition, milk is used in cooking, cosmetology, and traditional medicine. And although this is a product familiar to everyone, not many people understand its fat content. What is the fat content of homemade cow's milk, what it depends on and how to increase it if desired, will be described in this article.
What is the fat content of cow's milk?
It is believed that the normal fat content of cow's milk is 3.4-3.6%. But this indicator cannot be called stable, in each case it will be higher or lower. The main criterion by which the fat content of milk differs is its type.
Skim milk contains 1.5-2.5% fat content. No matter how much the producers would like to degrease it, some of the fat has to be left. So the opinion that there is no fat in skim milk at all is wrong. It is very useful for people who are on special health-improving diets, for those who are contraindicated in fatty foods, for children. But it should be understood that a cow does not give such a low fat content - this is processed milk and its real benefits for the body may be questionable.
Whole milk is a product obtained directly from the cow, without processing or any other manipulation. The fat content of this type of cow's milk starts from 3.2% and higher. It is believed that this milk is the most useful, of course, if the cow is not sick with anything. Drink it boiled, fresh, warm, after milking, or cold, after cooling down. Children are sometimes sweetened with honey. However, for a number of diseases, including gastritis, it is not recommended to drink it fresh - only after boiling.
Fat milk is a whole or processed product (the percentage is increased artificially), in which the fat content is 6% or more. It should be noted that such percentages are rare. But it is this milk that is the most valuable and expensive. It is primarily disassembled in the markets, since it is believed that there are a lot of benefits in it, and the taste is better, although the latter is rather for an amateur.
Important! Defining natural fatty cow's milk and artificial (processed) milk is very difficult without practice. Therefore, it is dangerous to buy it in the markets from strangers - it can turn sour in a day.
Such types of milk exist in terms of fat content. Which is better and which is worse is difficult to determine - this is an exclusively individual opinion. Many people like fat milk, others do not like it, but they drink whole milk without problems.Skimmed milk also has its fans and is considered the most popular in stores today. The only way to determine the "leader" for yourself according to taste and benefit is to try all three.
Does the breed of a cow affect milk fat content?
The fat content of cow's milk depends on various factors. Here feeding, maintenance, quality of life of the cow plays a role, as well as the genetic factor - the breed. Purebred individuals usually have a good fat content, and only in rare cases, mixing of species allows you to increase the fat content of milk.
Important! The fat content of cow's milk does not depend on the direction of the breed. Many beef cows produce excellent, full-fat milk and many dairy cows have a low fat content.
Oddly enough, for all the years of breeding new breeds of cows, breeders have not been able to create a species with an equally high fat content and amount of milk. Because of one, the other suffers, but this does not mean that low milk yields provide a high fat content of the product, this is not an indicator at all. So when choosing a breed with fat milk, you cannot be guided by milk yield.
They do not give a lot of milk, but he has a high fat content. Milk they do not give very much, but he has a high fat content. These breeds include Yaroslavl (4.1-5.2%), Tagil (4.25%), Jersey (5.34-6%), Aishir (4.0-4.3%). They do not give very much milk, but it has a high fat content. Representatives of these species can be expensive, but they quickly pay for themselves.
How to increase or decrease the fat content of cow's milk?
Its price depends on the fat content of the cow's milk. Although low-fat milk is very important in dietary nutrition, there is a common opinion among all other people - milk should be fat, and the higher the fat, the better. But how to increase the fat content of cow's milk? There are several methods. All of them are proven and effective, the breeder can only decide which method is preferable for him.
Purebred breeding of cows. The fewer impurities in the genes, the better the milk, although many breeders have managed to increase the productivity of their cows by crossing species, but this is only one chance in a hundred! To be sure to provide yourself with good, fatty milk, you need to breed cows only with bulls of the same breed.
A high-quality diet increases the fat content of milk in a matter of weeks. The increase in the fat content of the product is influenced by: coarse fiber (legumes and cereals, like alfalfa), easily digestible carbohydrates (specialized feed), minerals (calcium, phosphorus, vitamins E, A, sodium, zinc, sulfur, cobalt). The more of these products in the animal's diet, the better, but you cannot overfeed, otherwise the cow will stop giving milk altogether. Everything should be in moderation, but of the highest quality.
The pasture content can significantly increase the fat content of milk. But the cows in captivity, maybe, will give a lot of milk, but low fat content.
Udder massage also has a positive effect on fat content. It should be done regularly on the day of expressing milk.
You can also increase the fat content of cow's milk by boiling. To do this, milk is boiled for a long time until it becomes less. With a decrease in the amount, the fat content increases, but all the useful substances leave the product. So this method has significant drawbacks.
Dilution with cream. This is a homemade way of increasing the fat content of milk, which is often used by sellers to deceive the buyer, and therefore it is recommended to purchase milk only in trusted places. The method is very simple. Milk is mixed with cream in the proportion required. The more cream, the fatter the final product.
If the breeder needs to lower the fat content of cow's milk, this rarely happens, but it happens that it is necessary to include beet pulp, turnips, rape hay and greens in the animal's diet.
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