Nuts and seed kernels contain niacin, vitamin B6, folic acid, magnesium, zinc, copper and potassium, as well as a variety of antioxidants and many other nutrients, vegetarians often eat nuts to help take in the lack of nutrients in order to obtain balanced nutrition. Although nuts are high in calories, they are a good food for the heart and brain. Nuts and seed kernels can also reduce the probability of coronary heart disease, often eat nuts are less likely to suffer from myocardial infarction. In addition, it contains the honokiolin can reduce cholesterol; boron will make people's reaction more acute. Eating nuts often, you can get the effect of fixing teeth, tonic and nourishing the body.?

Nutritional value of pistachios

Pistachio nuts kernels are highly nutritious food, each 100 kernels contain vitamin A 20 micrograms, 59 micrograms of folic acid, containing 3 milligrams of iron, 440 milligrams of phosphorus, 970 milligrams of potassium, 270 milligrams of sodium, 120 milligrams of calcium, but also contain niacin, pantothenic acid, minerals and so on. The seed kernel contains up to 45.1% oil. As pistachios are rich in oil, so there is a laxative effect, helping the body detoxification.

Hazelnut nutrition

Hazelnut nutrition, nuts out in addition to containing protein, fat, sugar, carotene, vitamin B1, vitamin B2, vitamin E content is also very rich; hazelnut in the human body needs 8 kinds of amino acids, its content is much higher than walnuts; hazelnut in a variety of trace elements such as calcium, phosphorus, iron content is higher than other nuts. Hazelnut is rich in oil (mostly unsaturated fatty acids), protein, carbohydrates, raw vegetation (vitamin E), minerals, sugar fiber, β - ancient sterols and antioxidants such as carbolic acid and other special ingredients and human needs of the eight amino acids and trace elements.

Nutritional value of cashews

1. Cashews contain high calories, rich in fats and oils, can be laxative and have a good moisturizing and beauty effects, can delay aging.

2. Cashews in the fat composition is mainly unsaturated fat, and unsaturated fat is mainly composed of monounsaturated fatty acids, monounsaturated fatty acids can reduce blood cholesterol, triglycerides and low-density lipoprotein content, increase the content of high-density lipoproteins, there is no polyunsaturated fatty acids, carcinogenic, to promote the body of the lipid peroxidation, and other potential adverse effects, and therefore, on the cardiovascular benefits.

3. The protein contained in nuts is two times more than that of cereal crops in general, and contains amino acid species and the types of amino acids in cereals complement each other.

4. Cashews in the content of vitamin B1 is second only to sesame seeds and peanuts, have to replenish energy, eliminate fatigue effect, suitable for people prone to fatigue to eat.

5. Cashews are rich in vitamin A, is an excellent antioxidant, can make the skin glossy, good color.

6. Cashews contain a large number of protease inhibitors, which can control cancer conditions.

Nutritional value of pine nuts

Pine nuts have a high nutritional value, in each hundred grams of pine nuts meat, containing 16.7 grams of protein, 63.5 grams of fat, 9.8 grams of carbohydrates as well as minerals such as calcium 78 milligrams, 236 milligrams of phosphorus, 6.7 milligrams of iron and unsaturated fatty acids and other nutrients. The fat content in pine nuts is mainly linoleic acid, linoleic acid and other unsaturated fatty acids, which have the effect of softening blood vessels and preventing atherosclerosis. Therefore, the elderly often eat pine nuts, have to prevent cardiovascular disease caused by high cholesterol. In addition, pine nuts are richer in phosphorus, which is also beneficial to the human brain nerves. It is on the elderly chronic bronchitis, bronchial asthma, constipation, rheumatoid arthritis, neurasthenia and dizziness patients, have a certain auxiliary therapeutic effect.