Enamel pots should not be used for cooking, because the enamel tableware coated on the outer layer of enamel products is actually a layer of enamel, which contains aluminum silicate and other substances. When cooking, it is easy to be damaged by the collision and friction of stir-frying, so that aluminum silicate will be transferred to food. In addition, in order to prolong the service life of the cooking pot, it is best not to be hot and cold, and try not to store acidic foods such as vinegar and kimchi for a long time. When buying enamel pots, it is best not to have bright colors, such as red and orange, which will contain metals such as cadmium, which is not good for human body.

The enamel pot is made of the above materials. Enamel pots are sought after for their beauty, portability and heat resistance. Enamel pots are generally white, and the glaze solvents used for white enamel are silica, alumina, manganese oxide, potassium oxide and sodium oxide, which do not contain lead, so there is no danger of aluminum poisoning. At the same time, because the chemical properties of enamel pots are stable, they can store weakly acidic and alkaline foods. Therefore, high-quality pot enamel is non-toxic and harmless.