Almost all of them are practical operations of aseptic testing in purification workshop. But in the case of producing and processing vegetable oil, it is not easy for workers to understand vegetable oil. Therefore, reliable oil plants are cleaner. In recent years, as long as we look at it online, it is not just a question of whether the oil squeezed out of the countryside can be eaten. Now, as long as it is about rural goods, some people who feel authoritative will raise objections to this matter and pronounce on the Internet: for example, vegetables and fruits grown in rural areas can't be eaten if they are fed to farm labourers.
In the countryside, you can't eat the oil squeezed by your own family, eat the roadside snacks in the countryside, drink the water in the countryside, and even doubt whether you should eat the rice cooked by the rural earthen stove. The prime ministers are all "dirty", unsanitary and unqualified. The taste is rich and mellow, and the dishes made are much more delicious than refined oil. There is no doubt that, after all, self-squeezed oil has not been extracted, and there are rich and colorful volatile chemicals with aroma, such as small molecular aldonic acid. Secondly, self-pressed oil contains a variety of nutrients, such as vitamin E, pure natural vc, high carbon steel fatty alcohol and so on.
This is the main reason why self-extracting oil is popular in rural areas. When choosing oil-pressed peanuts, people will choose peanuts with buds and moldy peanuts. Because these peanuts contain Aspergillus flavus, it will be harmful to your health if you use pressed oil to penetrate into peanuts. Most of the cooking oil squeezed by farmers is eaten by themselves, or given to relatives and friends in the city as gifts in "human exchanges". Whether you eat it yourself or send it out, this quality must be strictly controlled.