1. Pumpkin contains protein, and the content of immunoreactive protein is relatively high. Because the genotype of ascorbic acid oxidase in pumpkin is the same as that in tobacco, but its activity is higher than that in tobacco, the content of immunocompetent protein in pumpkin is relatively high.

2. Pumpkin contains many kinds of amino acids needed by human body, among which threonine, leucine, lysine, phenylalanine and isoleucine are higher. Pumpkin is rich in carotene, which can be converted into vitamin A in human body. Pumpkin contains vitamin C, which has a strong oxidation effect.

Pumpkin purchase skills:

For pumpkins, you should pay attention to selecting high-quality pumpkins first when eating. First, we can try pinching pumpkin skin with our thumb nails. If the pumpkin skin feels hard, then this kind of pumpkin is an old pumpkin.

If a pinch of pumpkin skin is easy to break, it is not mature enough. This kind of pumpkin tastes bad, which helps us to choose pumpkins. it wont hurt you to try it

At the same time, you should also pay attention when choosing pumpkins. Try holding the pumpkin in one hand and patting it with the other. If the pumpkin makes a dull sound and feels the internal structure of the pumpkin is very tight, then this proves that the pumpkin is relatively mature.

Such pumpkins are often old pumpkins, and such pumpkins are more delicious. Everyone should pay attention to this detail when choosing pumpkins.

The above content source: Baidu Encyclopedia-Pumpkin