McDonald's employees use mops to clean tables and chairs in public, which reminds people of the health problems in the catering industry. What are the unknown health problems in the catering industry? I think the first thing is about cleaning. Secondly, there are food problems in the catering industry. For example, the oil used is different from the oil at home. Of course, it may be a bad raw material for raw materials. Next, I will explain it to you in detail. Some catering enterprises don't clean the kitchen at all.

For those big restaurants, they usually clean the kitchen frequently, because once the sanitary problems are found out, the consequences are very serious, which may lead to the direct closure of their own shops. But for those small restaurants, they generally don't care. Once I went to a restaurant for dinner, I accidentally saw their kitchen, and I found that their pot walls were covered with thick oil stains, which can be said to be a year. The oil in many restaurants is different from the oil at home.

I don't know if you like to order takeout food. I am a person who particularly likes to order takeout food. Before, I ordered takeout food every day because it was more troublesome to cook by myself. But after I started cooking, I found that the taste outside was completely different from that of my own cooking. The main difference was the smell of oil. Later, I chatted with a friend and learned that the oil in the takeout restaurant was totally different from the oil we used. They would use some cheap oil. 3. Some restaurants will use bad raw materials.

once I ate out, I found that the meat in this restaurant was really too cheap compared with the meat in other restaurants, but I didn't think too much. I felt that my own cost was relatively low, so the price was cheaper. Later I learned that many of their meat was recycled, which means that once a meat is fried, it is difficult for them to taste the real taste of the meat, so they can use the bad meat.

In a word, although our life is getting better and better, we can afford to eat out, but we should also notice that there are unknown health problems in many catering industries. For example, some people don't clean the kitchen at all, and some people smoke in the kitchen themselves, which makes the smoke smell all over the place. Secondly, I think we must go to formal restaurants instead of small informal take-away shops, which are the easiest to be hygienic.