Autumn is the season when everything grows all year round, and the physiology of human body changes with the seasons. Therefore, the diet in autumn should be changed at any time to meet the needs of health preservation in autumn. Soup-making is a kind of Cantonese cuisine, that is, adding enough soup to food and stewing it slowly with low fire. During this period, no water is added, no lid is opened, and no complicated seasoning is added. Huge food is cooked to a soft and rotten degree, and the essence of food is concentrated in soup, which becomes a delicious soup. Good soup is not only nutritious, but also has the effect of "beautifying" for those women who love beauty, and is favored by those fashionable women. Next, let's see what kind of preparation is needed to cook a good pot of soup!

stean

Casserole has good heat preservation. Although the heating is slow, the heat dissipation is also slow, which can fully concentrate the heat in the pot and make the soup heated more fully. Keep the fire small, the contents will boil easily and dissolve in the soup for a long time. It has poor thermal conductivity and won't cook. Suitable for stewing some foods or medicines that are difficult to taste, let alone making soup.

● Consumer tips

To make soup, choose a casserole with delicate texture; The newly bought casserole is first used to cook porridge or oil the bottom of the pot for a day, and then washed before cooking. After the boiling process is completed, it can be used to make soup.

Zi casserole

Purple sand is a unique mineral resource in China, which has always been loved by literati. Purple sand does not contain any harmful substances; Purple sand is rich in iron and contains many trace elements needed by human body. Iron can decompose fat in food, lower cholesterol, which is beneficial to the formation of alkaline health of human body; In the process of heating, purple clay pot not only acts on the surface of food, but also penetrates into the inner layer. Purple clay pot soup not only tastes good, but also unconsciously absorbs various nutrients beneficial to human body.

● Consumer tips

Care should be taken to protect the inner container. If you want to move the position, you'd better move it with a shell to avoid accidents. Cleaning the liner should be carried out after the liner is naturally cooled to prevent the liner from cracking due to thermal expansion and contraction.

stean

It's more popular to make soup with crocks now. A crock is clay made of raw materials that are not easy to transfer heat, such as seasonable, feldspar and clay, and fired at high temperature. Good air permeability and adsorption, with the characteristics of uniform heat transfer and slow heat dissipation. When simmering fresh soup, the crock can transfer heat from the outside to the internal raw materials in a balanced and lasting way. A relatively balanced ambient temperature is conducive to the mutual penetration of water molecules and food. The longer this mutual penetration lasts, the more delicious ingredients are dissolved, the fresher the taste of soup and the crisper the texture of food. Compared with soup, stew is more grand. The so-called three pots and four stews is the truth. In other words, soup usually takes three hours and stew takes at least four hours. So the food cooked in casserole will be more fragrant, delicious and full of taste.

● Consumer tips

There are crock electric stews for sale in the market, which are more convenient and energy-saving, and are suitable for family needs.

Electromagnetic oven stainless steel soup pot

The stainless steel soup pot of induction cooker is more convenient and can automatically boil water and burn. The same fire power is constant, the fire power is stable and fast, and it can be quickly adjusted from small fire to big fire, and it saves electricity. It is more economical to use magnetic field vortex heating than gas heating. However, the metal utensils commonly used in induction cookers, such as stainless steel and aluminum pot, are not as authentic as the food cooked by ceramic utensils.

● Consumer tips

Pay attention to parts when buying, low-priced parts will cause high or low firepower; Try to buy a soup pot with a wooden basin handle, which is not hot. If you use a plastic handle, it is cheap, but it is easy to melt at high temperature.

Rice cooker

Cooking soup with a rice cooker is more suitable for a family of three. The rice cooker can conduct heat quickly, so that the soup is heated evenly. According to the principle of food nutrition, under the premise of medium fire cooking, it can effectively curb the generation of lampblack and prevent the loss of food nutrition, which is more in line with the health and environmental protection requirements of modern kitchen utensils.

● Consumer tips

You can buy a wooden riveted stainless steel core handle, which is heat-insulating and scald-proof, and feels comfortable.

pressure cooker

Cooking soup in pressure cooker saves time and speed, but the taste is difficult to control. An experienced housewife cooks soup in a pressure cooker. At first, they will use strong fire, and then simmer slowly. Some people think that it is not ideal to make soup with it, and the nutrition will be lost a lot. Actually, it is not. It should be said that cooking in a pressure cooker is more nutritious, because the soup cooked in the pressure cooker is in a sealed environment and the nutrition will not be lost. Of course, the casserole soup will taste better, but the casserole is not sealed and will lose some nutrients.

● Consumer tips

The pressure cooker must be cooled before it can be opened to avoid food spillage; Sealing ring and safety valve should be cleaned regularly, and replaced in time if damaged.

According to national standards, pressure cookers must be equipped with three kinds of safety devices: pressure limiting device, safety pressure protection device and pressure protection device for opening and closing the lid.

When buying a pressure cooker, you should also pay attention to the appearance quality of the cooker. The pressure cookers produced by individual vendors have rough workmanship and burrs on the edges. Consumers are advised to buy products from big manufacturers in large supermarkets or electrical stores.