What are the common misunderstandings about healthy eating?

　　Eating is a very simple thing, but inside healthy There is so much knowledge. Experts reveal the myths surrounding healthy eating. The old man should take a good look.

　　Myth 1: Snacks containing fruit are healthier

　　The beautiful photos of fruit on the packaging claim that all products are derived from fresh fruit - even so, you should never use them as a source of daily nutrition.

　　“Concentrated Grape Juice or pear juice sounds very healthy, but it's actually just fructose and water. ”Says Gale, a professor of food science and human nutrition at Florida State University. These snacks contain almost no fiber, and some even contain saturated fat that can clog your arteries. “They tend to contain a lot of calories—almost all from added sugar. ”

　　If you regard such snacks as fruits, it is better to eat less. If you're looking for something quick and easy, maybe bagged raisins or some other dried fruit is a good option.

　　Myth 2: Bottled milk is fresher

　　Milk in glass bottles has a short shelf life, making people mistakenly believe that it is fresher. Not really. Some nutrients in transparent packaged milk will be lost. The calcium in milk is relatively stable, but the vitamins and amino acids will decompose under light.

　　A Cornell University study found that when milk was packaged in plastic containers and exposed to fluorescent light for 16 hours, the vitamin A content in the milk decreased by 32%. Light also oxidizes the fat in milk, making it taste worse.

　　It’s best to choose milk that comes in opaque containers. In this case, the nutrients in the milk can be stored for more than 10 days.