there is no essential difference between these two oils, but they are both processed edible oils that meet the national standards (gutter oil and so on are not discussed). In detail, there are still some differences between the two, the main reason is that the catering industry is more sensitive to the price than the family, and the catering oil must be cheaper than the household oil in terms of price: 1. Specifications: The household oil purchased from the supermarket is called small package edible oil in the industry, and its main specifications are 911ml, 1.8L, 2.5L and 5L, except for some promotional packages such as 5.2L and 5.4L, which are basically not larger than 5L.. Catering oils, known as medium-packaged edible oils, are all larger than 5L in order to reduce the cost of packaging. What I have seen are: 8L, 11L, 16L, 21L and 22L. In addition, there are 211L specifications of large iron drums, which are called large packaging edible oil. But now there are few large packages, and the catering industry basically uses the above-mentioned medium package specifications. 2. Oil selection The oil products of small package oil are relatively complete, ranging from low price to high grade. There are few high-priced oils in Chinese packaging oil. Unless it's a high-end restaurant, I'm afraid that popular restaurants won't use olive oil or tea seed oil for cooking. The main oils used in Chinese packaging oil are middle and low-priced oils, such as soybean oil rapeseed oil, and some low-priced cottonseed oil and palm oil. 3. In the sales channels, packaging oil rarely enters the terminal market, such as supermarkets, and is basically sold to catering enterprises through distributors or direct wholesale. Therefore, there is basically no overwhelming advertisement for small packaging oil, and this part of advertising fees and entry fees will be saved. At present, the market share of packaged oil in China is not high, far lower than that of small packaged oil, because many catering enterprises will buy bulk oil with lower cost. However, in recent years, with the occurrence of gutter oil incidents, many places stipulate that it is not allowed to sell bulk oil, and pre-packaging is necessary, and this market is gradually growing. Whether it is small packaging oil or medium packaging oil, it must meet the national product standards and hygiene standards, and it will not be said that medium packaging oil will have hidden dangers to health. The nutritional value depends on the specific oil. I just want to say that the higher the price, the higher the nutritional value of the oil.

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