The black stuff inside the silkworm pupa can be eaten. The black stuff inside the silkworm pupa may be the neuromuscular body of the silkworm pupa, which is the state before the cocoon pupa turns into a moth, and it is the energy reserve of the cocoon pupa in the process of hatching, and it will not bring any effect on the body after eating it, so it can be eaten without worry. Silkworm pupa is the process of adult silkworms into moths, rich in high-quality protein, amino acids, etc. Each 100 grams of silkworm pupa contains 230 calories, of which 6.7 grams of carbohydrates, 21.5 grams of protein, 13 grams of fat, 81 milligrams of calcium, 2.6 milligrams of iron. Silkworm pupae can be fried and eaten with a strong flavor. When cooking silkworm pupae, be sure to cook them thoroughly and thoroughly to avoid food poisoning, such as headache, nausea, vomiting and abdominal pain.