1, copper pot
Take copper for example. Among these metals, copper has the fastest thermal conductivity and excellent thermal conductivity, so the copper pot can realize "secondary heating". Because of this, western kitchens usually prepare more copper pots of different sizes. Because of this, western kitchens usually prepare more copper pots of different sizes.
2. Cooked wok
Wrought iron, also known as refined iron or pure iron, has a very low carbon content. Moreover, because of its good ductility, it can be made very light and thin, with low heat storage, and its thermal conductivity is better than that of stainless steel and cast iron, almost contrary to that of cast iron pan and stainless steel pot. Therefore, the cooked iron pot can quickly heat up, and the adjustment of firepower can also be quickly transmitted to the pot, so that you can accurately grasp the temperature to the greatest extent. Therefore, people who cook in restaurants and food stalls generally need cooked iron pots.
3, non-stick wok
At present, there are two main types of non-stick pans. One is water-based non-stick fluorocarbon material, which uses PTFE (polytetrafluoroethylene) to provide non-stick performance. The famous Teflon is said to cause cancer, but it is still inconclusive, so many low-priced non-stick pans in China are still in use. This material has excellent non-stick performance, but its texture is soft, its hardness is not high and it is easy to wear.