First, the production method
After the prawns are treated, they should be cleaned, put into a pot after the water is controlled, add a little cooking wine and pepper to marinate for 10 minute, wash the onion and ginger, cut them into powder, heat the oil in the pan, add the prawns until both sides change color, then add the onion and ginger to stir fry until fragrant, add a little light soy sauce, cooking wine and tomato sauce and stir well, then add a spoonful of water and salt.
Second, the nutritional value of prawns
Prawn has high nutritional value, and is rich in phosphorus, protein and calcium. Proper consumption is beneficial to health and can improve the body's resistance. Shrimp meat is soft and easy to digest, especially for people who are weak and need to recover after illness. Shrimp meat is also rich in trace elements such as potassium, iodine, magnesium and phosphorus and vitamin A, and magnesium contained in it has an important regulating effect on heart activity, which can protect the cardiovascular system well. It can reduce the cholesterol content in blood, prevent arteriosclerosis, and dilate coronary arteries, which is beneficial to prevent hypertension and myocardial infarction.
Third, the conclusion
There are many ways to cook prawns, but if you want to eat prawns healthily, you'd better choose steaming, boiling and stewing, so as not to destroy nutrients. In addition, because prawns belong to aquatic products, we must choose formal channels, such as large supermarkets and formal aquatic products markets, to avoid buying contaminated prawns.