It’s mold
Moldy foods, like moldy rice, are caused by Aspergillus flavus, which is particularly harmful to the human body and can cause poisoning and cancer. Therefore, it is recommended not to eat moldy food. There are also many moldy fruits. You cannot dig out the moldy parts of a fruit and continue to eat the good parts. In fact, the good parts have also been contaminated by bacteria and may contain more mold than the rotten parts.
Laba beans are one of the traditional local snacks in Hunan Province. It is a festival food custom during the Laba Festival. It is made from soybeans, pepper, salt, etc., and has the function of appetizing and digesting.