In addition to the above reasons, there is another possibility that the "honeycomb in the pot" is rusted. If the pot is not well maintained or cleaned, it is easy to have rust spots. The existence of rust will make the bottom surface of the pot lose its original flatness, become rough and uneven, and then appear "honeycomb" protrusions. At this time, we should clean and wipe the bottom of the pot in time to prevent rust from getting worse.
In addition to the above two reasons, there is also a case that the bottom material of the pot is not good, or the production quality is not up to standard. Many cheap cans may have a "beehive" at the bottom. Therefore, when we choose a cooking pot, we must pay attention to the brand and quality. Good quality pot bottom materials, such as cast iron, stainless steel or aluminum alloy, are relatively uniform and durable, and "honeycomb in the pot" is not easy to appear. In a word, only by choosing the right cooking tools and maintaining them well can we cook delicious food with ease.