Each 100g of robin's tongue is rich in protein 72g, fat 15g, ash 1.8g; in addition to this, it also contains essential calcium, iron, phosphorus and a variety of vitamins and trace elements. After scientific analysis, the robin's body is rich in amino acids, protein and trace elements, essential amino acids accounted for 46.63% of the total amino acids.

The same 100g of robin and other animal protein content comparison, robin protein for lean beef 3.5 times, lean pork 4.3 times, lamb 3.8 times, chicken 3 times, carp 4 times, eggs 6 times.

It can be seen that the robin contains protein than any animal meat and eggs are much higher; and because it contains a variety of nutrients essential to the human body, to supplement the body's metabolic consumption, to promote growth and development, physical weakness of the patient's recovery, etc., have excellent auxiliary therapeutic effect, therefore, become a rare natural pollution-free high-level nutritional food. However, we must pay special attention to the consumption of robin hood, some people are allergic to robin hood is never eaten. This is because the proteins in robin hood are an allergen for those who are allergic, and can sensitize people and cause a range of symptoms.

Expanded information:

From a human perspective, robins are actually a pest. Catching robins in moderation is beneficial to the growth of vegetation, and as far as the robin's habits are concerned, the larvae are very difficult to detect. The robins we eat are adults that have already flown out of the soil. By this time, most of them have completed their mission of mating and laying eggs, and even if they are not eaten, they will die naturally after two or three weeks.

And it is still normal to consume hundreds of millions of robins each year, a number that is not large enough to have a major ecological impact at this time. But as the saying goes, "the mantis catches the cicada and the yellow finch is at the back," and the robin is also a link in the food chain.

If there is a massive reduction in a short period of time, it may also have an impact on the ecological cycle in the future, such as overgrowth of poplar and willow trees, which threatens the survival of other tree species, and some of the birds and small animals that feed on robins, which will also be reduced due to a lack of food.

The concern over the destruction of the ecological chain caused by the consumption of insects is somewhat overdone, as insects have huge populations and a relatively strong reproductive capacity compared to other species. Edible insects like robins, silkworm pupae and bamboo worms are actually a good alternative green food and feed."

The global population is set to reach 9 billion by 2050, according to a United Nations figure. To feed all those people, current food production will need to at least double, but with humanity facing so many challenges, including a scarcity of land resources, dramatically increasing food production is an almost impossible task.

In March 2015, the Food and Agriculture Organization of the United Nations (FAO) released a report titled Edible insects: future prospects for food and feed security. The report states that at least 2 billion people in the world have insects in their traditional diets, and that there are already more than 1,900 species of insects available for human consumption that could serve as a major source of food for humans.

Many insects contain proteins, vitamins and minerals, and are more easily absorbed than chicken, duck or beef, providing high nutritional value. It is likely that edible insect farming will become an emerging agriculture after planting and animal husbandry.

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