Can dried tofu be eaten after a long time?

You can't. Dried bean curd is a common bean product and a reprocessed product of tofu. Ordinary fresh dried bean curd, with dry surface, tough feel, good quality and bean flavor. Dried bean curd is nutritious and contains a lot of protein, fat, carbohydrates and so on. These nutrients are easily propagated by bacteria. The sticky surface of dried bean curd is caused by a large number of bacteria, which gather on the surface of dried bean curd to produce greasy products, resulting in sticky surface of dried bean curd. At this time, the dried tofu has deteriorated and contains a lot of substances such as mold and bacteria. After eating, symptoms such as nausea, vomiting and diarrhea will appear, and even food poisoning will be caused, affecting health. Therefore, dried bean curd should not be eaten after its characteristics and smell have changed.