Because frying and eating soybeans will not only hinder the absorption of protein by the body, but also have harmful effects on human health. This is because soybean contains pancreatic protease inhibitor and harmful factors such as urinary enzyme and hemagglutinin. This factor cannot be decomposed under dry and hot conditions. If the soybean is fried with exogenous coke, it will also cause nausea, vomiting, diarrhea and other poisoning phenomena after eating.
The correct way to eat is: soak soybeans before frying.