Purple sand is characterized by compact structure, close to porcelain, high strength, fine particles and shell-like or stony fractures, but it does not have the translucency of porcelain tires. White porcelain has the characteristics of dense and transparent body, high firing degree of glaze and pottery, no water absorption and long sound and rhyme. Which is better, purple casserole or white porcelain pot?
A, purple casserole or white porcelain pot-comparison of nutritional components.
The teapot contains 8% iron oxide, and the content of silicon, manganese and other elements is also quite high. It also contains calcium, magnesium, sodium, potassium and other metal elements needed by the human body. Therefore, using purple casserole to stew soup is very beneficial to our human body, and it is one of the ways for us to absorb the elements needed by the human body. Moreover, the cooked food is very fragrant and the nutrition is not easy to lose.
Second, purple casserole or white porcelain pot-heat resistance comparison
Compared with white porcelain, purple casserole is more heat-resistant and heated evenly, and the soup is not so greasy. Therefore, purple sand is more suitable for cooking utensils, while white porcelain is more beautiful and most suitable for tableware.
Third, purple casserole or white porcelain pot-safety issues.
White porcelain is actually made of clay, but its surface has a layer of glaze. After being heated at high temperature, it will release substances harmful to health. Purple casserole does not contain any chemical coating, and is rich in a variety of minerals and trace elements, which are very fragrant whether cooking soup or cooking.
However, due to the high price of high-quality purple sand, some black-hearted manufacturers will use the soil dyed with dyes as the raw material of the inner container, so the quality of purple casserole is not easy to grasp. If you buy inferior purple casserole, the harm can not be underestimated. Fourth, summary.
Which is more suitable for you, purple sand or white porcelain? -See what soup is mainly stewed by individuals, purple sand is easy to absorb and white porcelain is easy to clean.
The above is my introduction about whether the rice cooker is a purple casserole or a white porcelain cooker. You can pay attention to the decoration protection network to learn more about the quality of furniture and electrical appliances.