Pupae can be refrigerated. A better way to preserve silkworm chrysalis is to put it in a normal temperature environment or a freezer, which can generally be stored for 1-2 weeks at normal temperature, and the freezer can be stored for a longer time.

The appearance of fresh silkworm chrysalis is still fragile. If it is frozen, it will destroy the internal tissue structure of silkworm chrysalis and affect the taste and cooking at the back. Cold storage can keep the freshness of silkworm chrysalis. Silkworm pupae are usually fried. The fried silkworm chrysalis is crispy and delicious. Silkworm pupae can also be cooked and eaten for ten minutes.

Efficacy and Nutritional Value of Silkworm Pupa

The protein of silkworm chrysalis is higher than other foods, and it is rich in 18 amino acids, among which eight amino acids needed by human body are particularly high in content and rich in nutritional value.

Silkworm pupa can reduce blood lipid and cholesterol, which has a powerful effect on treating hypercholesterolemia and improving liver function. It can also reduce the blood sugar of the body, effectively promote the activity of fat mitochondria, consume excess calories in the body, achieve the effect of losing weight, and effectively prevent prostate diseases.