What material is best for a frying pan?

Stir-frying is a very common eating activity in life. Stir-frying can cook various dishes at high temperatures and adjust the taste according to your preferences. However, the basic tools for cooking are very important, among which the choice of wok is a very critical factor. For example, what material is best for a wok? Let’s take a look at the explanation below, I hope everyone can understand it.

A study shows that cooking vegetables in an iron pan can reduce the loss of vitamin C in vegetables. The researchers conducted experiments on seven kinds of fresh vegetables, including cucumbers, tomatoes, greens, and cabbage. The results showed that the vitamin C content of dishes cooked in iron pans was significantly higher than that of dishes cooked in stainless steel pans and non-stick pans. Researchers believe that from the perspective of increasing human vitamin C intake and health, iron pans should be the first choice for cooking vegetables. Although cooking in an aluminum pan can retain a lot of vitamin C, the easily soluble aluminum element is harmful to health. In addition, adding salt when the vegetables are cooked can preserve more vitamin C than when they are uncooked, and it can also reduce the loss of water in the vegetables, ensuring that they taste fresh and tender. Regularly cooking in an iron pan is beneficial for preventing iron deficiency anemia.

1. The pot must have strong and fast thermal conductivity. The ranking of metals from fast to slow is: silver>copper>aluminum>iron>stainless steel. Silver is too expensive, copper is also expensive, so it would be a bit of a waste to make a pot with it. Moreover, copper also has toxic rust. Aluminum is just right, the thermal conductivity is just right and the price is right. Iron will rust and its thermal conductivity is not very ideal. Stainless steel does not have strong thermal conductivity, although it is very bright. Generally speaking, aluminum is the most suitable medium for heat conduction, so most smokeless pots now use aluminum as the base material. However, to prevent aluminum from harming the human body, the aluminum must be well wrapped and isolated.

Second, the thickness of the pot 5 is required to be more than 3 mm, preferably 4 mm. This is because the temperature of the smokeless pot requires a stable medium for conduction, and this thickness is conducive to the heat storage of the pot and is not easy to cool or heat suddenly, and on the other hand, it is also conducive to maintaining the overall temperature stability. 3. Reasonable and appropriate temperature operation. The usual operation is to preheat the whole pot with high heat for 2 to 3 minutes and then turn to medium heat. The fire of the three-layer steel needs to be appropriately lowered, and then pour the oil. In short, use high heat first and then medium or low heat.

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