It is not easy to digest, nutritional imbalance, allergic reactions.

1, not easy to digest: acorn flour is slightly bitter, not easy to digest, easy to eat more constipation.

2, nutritional imbalance: acorn noodles are not balanced in terms of nutrients, and eating a lot of them can cause malnutrition.

3, allergic reaction: some people will have an allergic reaction to acorn flour.