When you stand in front of the supermarket refrigerator, looking at the various types of milk, do you feel confused? What are the differences among the many varieties of milk? The editor will help you choose a healthy milk.
Whole Milk
Standard whole milk contains about 3.5% fat, and its vitamin A and vitamin E content are much higher than that of semi-skimmed and skim milk. Some people avoid buying whole milk because it contains saturated fat and cholesterol. However, more and more studies show that the saturated fat in milk is not so bad, and may even be more beneficial to health.
Semi-skimmed Milk
Semi-skimmed milk contains 1.5%-1.7% fat. Its calcium content is slightly higher than that of whole milk (because the fat is removed, the remaining calcium is more concentrated), but the content of vitamin A and vitamin E is much lower than that of whole milk.
Skim Milk
The average fat content of skim milk is only 0.1%, which is almost fat-free. Like semi-skimmed milk, it has slightly higher calcium content than whole milk, but very little vitamin A and vitamin E.
Organic Milk
Organic milk is produced without the use of pesticides, making its ingredients greener and more environmentally friendly than non-organic milk. Research reports indicate that organic milk is likely to be more nutritious than non-organic milk, as it contains over 50% more omega-3 fatty acids and higher levels of iron, vitamin E, and other nutrients.
UHT Milk
Ultra-high-temperature (UHT) milk kills bacteria in milk through ultra-high heat, allowing it to be stored at room temperature for a long time. Unfortunately, most of the nutrients in the milk are lost during the production process.
Lactose-free Milk
Lactose-free milk first filters out the lactose from the milk and then adds lactase enzyme. It is suitable for people with lactose intolerance.