Vegetable oil is one of the indispensable edible oils in our life. Different vegetable oils contain different nutrients, so we should know how to distinguish and distinguish good vegetable oils. We often eat melon seed oil, peanut oil and so on. The edible function and introduction of vegetable oil, here are some related contents.

Vegetable oil is usually made from seeds, pulp or germ of plants by pressing or solvent extraction. Most of them are liquid at room temperature, and a few are semi-solid or solid. The main component is triglyceride of fatty acid, and the main types of fatty acids are oleic acid, linoleic acid, linolenic acid, palmitic acid and ricinoleic acid. According to the changes in the air, that is, whether it can be dried or how fast it can be dried, it can be divided into: drying oil; Semi-drying oil; Not drying oil. Vegetable oil contains more linoleic acid and linolenic acid, which can also play a role in strengthening the brain and improving intelligence, and is conducive to strengthening physical fitness.

Palm oil and coconut oil in vegetable oil are mainly composed of saturated fatty acids, just like animal fat, so they are solid at room temperature. Most vegetable oils such as peanut oil, safflower oil, mustard seed oil, corn oil, linseed oil, nut oil, sesame oil, soybean oil and sunflower seed oil are mainly composed of unsaturated fatty acids, so they are liquid at room temperature. It is recommended to eat vegetable oil based on monounsaturated fatty acids.

Different vegetable oils have different ingredients, so their nutritional values are different. Although vegetable oil is suitable for everyone, people can't eat too much oil a day, and they can't eat greasy food often, which will cause a great burden on our stomach. If we do this for a long time, it will do harm to the stomach and make us suffer from gastrointestinal diseases. Pay attention to the reasonable choice of vegetable oil, so as not to eat too much oil and cause physical discomfort, but also lead to gastrointestinal irritation and burden, so everyone should be different when choosing.

The edible efficacy and introduction of vegetable oil introduced the relevant contents to everyone. Vegetable oil has many edible functions, so you should choose different health foods according to your physique. There are many kinds of vegetable oils, which can supplement some linoleic acid and linolenic acid needed by human body. Of course, you can't eat more, so as not to cause gastrointestinal irritation and induce diseases.