Nuts belong to a kind of dried fruit, which includes not only nuts, but also dried preserved fruits and dried fruits. Simply speaking, the nutritional value of nuts is still very rich. The common fruit types of nuts are: walnut, peanut, sweet almond, almond and pistachio. Nuts contain oil, which is unsaturated fatty acid and high-quality vegetable oil, as well as high-quality protein, minerals and vitamins, all of which are special nutrients for human body.

Nutritive difference between nuts and preserved fruits

Nuts can be eaten directly without special processing, and the nutrients contained in them will not be lost. If they are processed at most, they will be cooked to taste, and then dried, and the nutrients will not be lost very much.

When it comes to preserved fruit in dried fruit, there is a relatively large loss of nutrients, because preserved fruit generally needs to be preserved with sucrose. During this process, many nutrients will be destroyed after saccharification, and too much sugar will form unhealthy food with high sugar and high calorie.

If the fruit is dried, it has not been stained with sugar. In fact, it still retains a lot of nutrients, but it is not as full of water as fruit. It only supplements some fibers and vitamins to the human body, and it can't replenish water and moisten the intestines like eating fruit directly.

Nutritions of different nuts

Nutritions of each nut are different. Except for good oil and protein, they contain different vitamins. For example, sunflower seeds in nuts are rich in vitamin B8, which has a good regulatory and protective effect on nerves and can improve neurasthenia and depression.

For example, walnuts are rich in vitamin b6 and folic acid. Vitamin B6 can not only prevent mucosal inflammation, anemia, stunting, etc., but also prevent vomiting during pregnancy. Folic acid can effectively prevent fetal malformation, so walnut is also the most important nut for pregnant women during pregnancy. But no matter what, don't be greedy, just like walnuts, which have a lot of carbohydrate after all. If you eat too much, it will easily make pregnant women bloated, and peanuts are the most prone to flatulence.

When it comes to nuts suitable for pregnant women to eat more, I think of a kind of nut that can't be eaten, that is bitter almond, because bitter almond contains hydrocyanic acid, a toxic substance, which is easy to be poisoned if it is eaten without processing. In addition, bitter almond is bitter in taste, which is easy to cause uterine contraction to a certain extent, which is unfavorable to the fetus. Therefore, pregnant women must be careful not to eat bitter almonds when they choose to eat nuts. Almonds are divided into bitter almonds and sweet almonds, and the difference is that bitter almonds become smaller.

Almond is similar to almond in nutritional components. Almond is also a peach plant, which is the core of almond. Compared with almond, Almond has relatively less protein content, but higher relative degree of oil, that is, unsaturated fatty acids. In addition, Almond also contains more vitamin E than other nuts, which is beneficial to women and skin.

Conclusion: Eating nuts every day is not only a healthy diet for women, children and vulnerable groups, but also a necessary nutritious food for ordinary people. Relevant experts suggest that eating nuts for young and middle-aged men can supplement magnesium and selenium needed in the body, prevent prostate diseases, lower cholesterol and prevent thrombosis.