The rice cooker has complete functions and low power consumption, which is very energy-saving. The capacity of rice cookers is large or small, which can meet the needs of different customers. The soup made with rice cooker is very delicious. There are many brands and materials of rice cookers sold in the market. Everyone will pay more attention when buying rice cookers. Is purple sand or white porcelain better? Let's analyze which of these two materials is better from several aspects.

First, is the rice cooker purple sand or white porcelain good?

1, 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 metal elements needed by human body, such as calcium, magnesium, sodium and potassium. 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.

2. Comparison of heat resistance

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.

3. Security 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.

Second, how to choose a rice cooker?

1, brand selection

The brands of rice cookers in the domestic market can be basically divided into three categories: one is a professional rice cooker brand represented by four brands: Tianji, Sanyuan, Yimei and Yili; The second category is a comprehensive small household appliance brand represented by Midea, Supor and Jiuyang. The last category is a miscellaneous brand that survives at a low price.

2. Look at the capacity

At present, electric stews have five kinds of liner capacities, namely single liner, double liner, three liner, four liner and five liner. According to the bowls for eating at ordinary times, it is about 0.3L, and the capacity to be purchased is about 0.3 * number of people * number of bowls (per capita), but the future capacity should also be reserved. For example, for a baby, you think 0.7L or 0.8L is enough now, and it is likely that the baby will grow faster and will soon be insufficient. Many mothers have said that it is best to buy 1L for babies, in order to reserve future capacity. Of course, the specific capacity you need to choose depends on your own needs. We can consider choosing the appropriate capacity according to the number of tanks.

3. Materials

At present, there are three kinds of rice cookers in the market, one is purple rice cookers, the other is white porcelain rice cookers and the other is ceramic rice cookers.

Purple sand, ceramic liner structure is loose, there are many pores, stew will absorb food nutrients, resulting in cross-flavor, unclean, not dry, dry easily lead to mold.

The white porcelain liner is usually fired at a high temperature of 1300 degrees. Its internal structure is precise, and its surface layer is glassy, so it is naturally non-sticky and odorless. However, if the steel ball is used for a long time, it will destroy the vitreous layer of the liner. It is recommended to use cotton cloth with good fiber toughness for cleaning.

4, heavy function

Choosing electrical appliances is not the more functions, the better. You have to buy something that suits your needs. The right one is better than the expensive one. The following small series has compiled functional rice cookers suitable for different groups of people to see if there is one suitable for you.

For the elderly: choose the twist control mode to add the key (once opened), which is simple and easy to understand, and the elderly are carefree to use.

For office workers: Because most office workers are busy, a digital rice cooker with reservation function is more suitable. Set a stew mode, put in the materials and it will be OK, and the thermal control and insulation will be done by yourself.

Baby use: especially remind the adults who take care of the baby not to choose the reservation function when cooking soup or other food for the baby with a rice cooker, because the ingredients are kept in closed water for a long time when making an appointment, so remember.

Generally speaking, if you buy qualified products, it is better to use purple sand. Of course, this is only for you to buy qualified products, because many brands cut corners now, so you must carefully check the relevant quality certification when buying. When using the rice cooker, we must also pay attention to the cleaning and maintenance of the product. It is best to use some soft cloth to clean the product, so as to ensure that the coating is not damaged and the use effect can be guaranteed.

Tubatu Online provides you with "every decoration quotation, 1-4 local decoration companies, 3 sets of decoration design schemes" and the decoration pit avoidance strategy for free! Click this link:/Zhu Ye /zxbj-cszy.php? to8to _ from = SEO _ zhidao _ m _ jiare & amp； Wb, you can get it for free ~