When I was young, we often saw my mother cooking porridge in a small pot. This pot is white and light, so I am particularly impressed. Later, I learned that this pot turned out to be aluminum pot. In life, we will use aluminum kitchenware to make all kinds of delicious food. However, aluminum is not good for human body. Therefore, at her mother's own suggestion, she no longer uses aluminum kitchenware to cook. Then, with more than 400 million people exceeding the standard, why are we still cooking in aluminum pot? First of all, aluminum pot's thermal conductivity is more prominent, which can save money. Secondly, aluminum pot is lighter and cooking is more convenient. Finally, aluminum pot will not rust, which is convenient for daily maintenance. Next, let's take a concrete look.

First, aluminum pot's thermal conductivity is more prominent, which can save money. Because the physical properties of aluminum are easy to conduct heat, many people use aluminum pot to cook. In this way, daily cooking can save more gas or electricity. At the same time, the cooking speed will be faster. Therefore, despite all these benefits, many people still use aluminum pot for cooking.

Second, aluminum pot is lighter and more convenient to cook. Another physical characteristic of aluminum is its light weight. So aluminum pot will be lighter. In many families, women are the main force in cooking, and their strength is not as great as that of their male friends. Therefore, they prefer to cook in aluminum pot, because aluminum pot is lighter.

Third, aluminum pot won't rust, and it's convenient for daily maintenance. Another main reason is that aluminum pot will not rust, which is determined by the chemical properties of aluminum. Unlike iron, aluminum is easily oxidized in air, which will form iron oxide, which is what we call rust. However, aluminum does not rust. Therefore, for most people, it is more convenient to use aluminum pot, because you don't have to rub and rust often.

Therefore, it is not difficult to understand why many people still use aluminum pot for cooking. Do you have any different opinions? Welcome to discuss.