What is a bag of 12 yuan quick-frozen jiaozi made of in the supermarket?

Quick-frozen jiaozi is mass-produced, so the cost will be reduced when purchasing. But vegetables and meat are not guaranteed to be fresh, and frozen food in supermarkets should not be eaten for a long time.

Nowadays, the pace of people's life is getting faster and faster, and the requirements for efficiency in various fields are getting higher and higher. Even eating has become the embodiment of people's "efficient life". Now I eat all kinds of fast food, such as canned meat, instant noodles, quick-frozen meatballs and so on. No matter young people who live alone or live in a shared family, many people like to buy frozen jiaozi, because it is too much trouble to pack jiaozi. Freezing jiaozi is not only convenient, but also cheap. Basically, you can buy it as long as you go to 6 yuan in May, and a bag in the supermarket is only 1 1 to 12 yuan.

First of all, food raw materials and frozen jiaozi in supermarkets are generally processed and produced in batches by food factories and on assembly lines. Naturally, ingredients are also purchased in bulk. The biggest advantage of bulk purchase is that when the purchase volume reaches a certain level, merchants often have the idea of small profits but quick turnover, and the purchase price will be reduced to a certain extent. Of course, there are also disadvantages, that is, it is impossible to guarantee that all ingredients are fresh. The purchase of vegetables and meat may be mixed with low-quality ingredients, such as immature or rotten vegetables and meat leftovers. , so the quality of jiaozi is more difficult to guarantee.

Secondly, the manufacturing process is relatively labor-saving. Now many industries have been mechanized, and things like jiaozi have become very different from the past. As long as the vegetables and meat are washed and put directly into the machine, you can make dumpling stuffing, and then put the dumpling stuffing and dumpling skin into another machine, you can directly wrap jiaozi. The manufactured jiaozi has the same shape and size, no labor cost, high efficiency and naturally reduced cost. One kilogram of jiaozi needs about 0.35 kg of flour, 0.25 kg of meat, 0.25 kg of vegetable stuffing and 0. 15 kg of water. With seasoning, the price of quick-frozen jiaozi per kilogram is probably around 3.5 yuan. Excluding the cost of machinery, the cost of each package of jiaozi is about equal to that of 4 yuan, calculated at 2kg1jiaozi, 2 yuan. But merchants usually adopt the method of small profits but quick turnover.