How to remedy the white hair on persimmon cakes

Persimmon cakes with white hairs are usually caused by mold growth. If the mold growth is small, the moldy part can be removed and treated at high temperature for consumption. If the mold growth is severe, it is recommended to discard it. White hair may be caused by factors such as humid storage environment, contamination during production, or prolonged storage time. If there is only a small amount of white hair on the surface of the persimmon cake, the moldy part and the surrounding area of about 1 centimeter can be completely removed immediately, and the remaining part can be baked or steamed at a high temperature of over 150 degrees Celsius. High temperature can effectively kill residual fungal spores, and processed persimmon cakes should be consumed as soon as possible. During the production process, it is necessary to ensure that the tools and containers are clean to avoid secondary contamination. When the white hair coverage area exceeds one-third or is accompanied by an odor, it indicates that the mold has penetrated deeply and may produce toxins. The toxins produced by harmful molds such as Aspergillus flavus are heat-resistant and can spread. Continuing to consume them at this time may cause symptoms of food poisoning such as abdominal pain and diarrhea. Even if some parts of the severely moldy persimmon cakes are removed, there are still safety hazards. It is recommended to dispose of them directly.

When storing persimmon cakes, the environment should be kept dry and ventilated, the temperature should be controlled below 15 degrees, and food desiccants can be used to assist in moisture prevention. The persimmon cakes made by traditional air drying method have a shorter shelf life, and it is recommended to vacuum pack and store them in refrigeration. Pay attention to the appearance changes before consumption, and stop eating immediately if mold spots are found. Individuals with weak gastrointestinal function and children should avoid consuming persimmon cakes stored for more than a month to prevent potential health risks.