The Mid-Autumn Festival is coming. Besides moon cakes, crabs also play an important role in the dinner on the 15th day of the eighth lunar month. Although this kind of food makes many friends salivate, many rumors about its "food compatibility" and "body cold is not suitable for eating" have discouraged many friends. So, what is the nutritional value of crabs? Is the rumor really based on science? What are the precautions for eating crabs?
Crab is rich in nutrition, rich in protein, cholesterol, vitamins A, B, E, selenium and other trace elements, which are beneficial to human body. Protein and vitamins contained in crabs are good for human skin, especially for the healing of human wounds. Not only that, crabs also have the function of enhancing immunity. Protein and selenium can provide raw materials for human immune cells to swallow foreign bodies invading human body and secrete antibodies, thus enhancing human immunity. So crabs can not only satisfy our taste buds, but also have many benefits to human health.
Although many friends covet the delicious crab, they dare not eat it because of online rumors that the food is similar. In fact, those statements are completely unfounded. First of all, the rumor that crabs can't match beer or persimmons is unscientific. Although beer and persimmons do contain arsenic that may produce toxic substances with crabs, scientific research shows that the arsenic content produced by normal consumption of these foods is far below the poisoning standard and within the normal range that does not affect human health. Secondly, although some friends will have diarrhea after eating crabs, it is not caused by food, and the reason is often because crabs have been corrupted or not thoroughly cleaned during cooking.
We need to pay attention to the following points when eating crabs. First of all, when buying crabs, we should pay attention to selecting relatively fresh crabs and put an end to buying rotten crabs. The freshness of crabs can lead to human diarrhea. Secondly, we should also pay attention to the cleanliness of crabs to ensure that crabs are cooked. Unclean crabs may contain parasites, which is harmful to human health. Finally, patients with related diseases, such as spleen-stomach imbalance and high cholesterol, should try to reduce or avoid eating crabs, so as not to aggravate the condition.
To sum up, eating crabs scientifically can not only meet the nutritional balance of taste buds, but also do no harm to health.