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Nutritional value and efficacy of edible oil
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Soybean oil: nutritionally balanced and economical, it is the world's most produced fat. Monounsaturated fatty acids 18%-28%; polyunsaturated fatty acids 63%, of which 55% linoleic acid content, linolenic acid 8%. It has the effect of reducing serum cholesterol content and preventing cardiovascular disease. But soybean salad oil does not tolerate high temperature, high temperature is very easy to produce trans fatty acids.

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Blended oil: edible oil made by blending two or more refined fats and oils in a certain proportion. The cost of blended oils is generally low, and many times the ratios are not clear as to how much beneficial ingredients are actually present, making it easy to mislead consumers.

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Peanut oil: Peanut oil contains 35%-67% monounsaturated fatty acids and 13-43% polyunsaturated fatty acids. And the fatty acid composition of peanut oil is relatively good, easy for human digestion and absorption. Peanuts are easily contaminated with Aspergillus flavus, the toxins produced by Aspergillus flavus are strongly carcinogenic, so crude peanut oil is very unsafe, and the market really sells very few pure peanut oil.

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Corn oil: peanut oil contains polyunsaturated fatty acids 50-60%, monounsaturated fatty acids 25-30%, to enhance the human body muscle and heart, vascular system function, improve the body's resistance. Corn oil is thermally stable and can be used for stir-frying and frying.

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Lard: high in saturated fatty acids, eating too much can easily cause high blood fat, fatty liver, arteriosclerosis, obesity and so on. But lard can not be eaten, because it contains cholesterol is the human body to manufacture steroid hormones, adrenocorticotropic hormone, sex hormones and synthesize their own vitamin D raw materials. Lard in the alpha-lipoprotein can extend life, which is lacking in vegetable oil.

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Knife oil: flaxseed oil contains the highest average of all oils monounsaturated fatty acids for 76% and polyunsaturated fatty acids 92%, and contains a large number of lecithin, vitamin E, vitamin B, manganese heart selenium and many other trace elements. Also/shutang flax oil and our main edible soybean oil, corn oil, peanut oil contains fatty acids compared to , linoleic acid content is comparable, and α-linolenic acid is significantly higher. α-linolenic acid has a strong enhancement of intelligence, vision protection, reduce blood pressure, lower cholesterol, delay aging, anti-allergy, inhibit the occurrence of cancer and metastasis of the efficacy of.