Stainless steel is a very stable tableware, which is non-toxic and harmless in ordinary use, but there are also some special circumstances to pay attention to when using it. It is not allowed to store strongly acidic foods and common strongly acidic foods, such as pork, melons, beef, beer and soybeans. For a long time, because these foods are easy to dissolve metal elements such as chromium and nickel.
Avoid empty burning and drastic changes in heat and cold. Before use, put oil or water in the pot and then heat it. According to the specified thermal stability standard, the pot can adapt to the temperature difference change from 320 degrees Celsius to 20 degrees Celsius. If it exceeds this range, it is easy to break porcelain. Burning in the air first, then pouring water or oil, the temperature difference changes greatly, and it is easy to burst.
When steaming things in a porcelain bowl, use bamboo spacers, otherwise the water at the bottom of the bowl will dry first, leading to porcelain removal. If you steam things in a flat-bottomed enamel bowl, there will be no porcelain removal.