You can eat it. First of all, the nutrients inside will be lost, mainly the stale soybean sprouts. In the process of germination, the nutritional components will also change, and new nutritional elements will be produced. The protein fat content in it is basically the same. Bean sprouts need light and action to maintain. As long as it is not broken after germination, it is basically edible. However, it is still recommended to eat more healthy and nutritious food, not to eat food that is easy to cause disease, and to pay attention to traditional Chinese medicine with balanced diet and nutrition.