Duck neck has a certain nutritional value, which contains a lot of protein, carbohydrates, unsaturated fatty acids, phosphorus, potassium, magnesium, calcium, iron, sodium, selenium and other minerals, as well as a variety of vitamins. Rich in nutrition, chewy and delicious, it is suitable as a snack.
2 Enhance immunity
Among them, phosphorus constitutes human body composition and also participates in important metabolic processes; Potassium and sodium maintain the normal osmotic pressure of human cells and the normal function of myocardium. Selenium can resist oxidation, protect cells and improve immunity.
3 improve the skin
Duck neck contains vitamins A, E and nicotinic acid. Sour radish and old duck soup is rich in vitamin C, vitamin B and vitamin E, which is a substance with skin beautifying effect. Regular consumption can make the skin moist and fair. Vitamin A can protect vision, prevent night blindness and vision loss, and improve immunity. Vitamin E has antioxidant effect, can repair skin and delay aging. Nicotinic acid can promote blood circulation and keep skin healthy.
Duck neck
Step 4 increase appetite
The fat content of old duck soup is moderate and evenly distributed. Fatty acids are mainly unsaturated fatty acids and low-carbon saturated fatty acids, with low melting point and easy digestion. Its delicacy can increase appetite. In addition, the salty and sour taste of sour radish stew greatly increases people's appetite, which is very suitable for people with anorexia.
5 the harm of eating too much duck neck
If you eat some duck necks produced by regular manufacturers, you will generally not feel uncomfortable, but if you eat too many inferior duck necks, you may have the following hazards:
1, too many lymph nodes. Duck neck contains a lot of lymphoid tissue. If it is not cleaned, or the temperature is not high enough and the cooking time is not long enough, it is easy to ingest viruses and bacteria, which will easily lead to endocrine disorders, which is not conducive to human health. Especially the duck neck made by some small workshops, the lymph nodes may not be completely removed.
2. Some duck necks may add a lot of spices, nitrite and essence during processing. If a large amount of nitrite is ingested, it will cause poisoning symptoms, especially for young people, which is more likely to cause nitrite to accumulate in the body and cause poisoning.