How can I eat nutritious food? ! What is healthy food? ! Thank you for your questions.

Ha ha! Let me help you answer! ! ! A variety of healthy foods ... Health food is a kind of food with the characteristics of general food, and its raw materials are mainly from natural animals and plants. Through advanced production technology, its rich functional ingredients are fully exerted, so as to regulate human body functions, and it is a special food suitable for the corresponding people with specific functional needs. According to their functions, healthy food can be divided into: nutritional supplement type, antioxidant type (longevity type), weight loss type, adjuvant therapy type and so on. Among them, the health care function of nutrient supplements is to supplement one or more nutrients necessary for human body. On the other hand, functional health food plays a specific and special regulatory role through its functional components. In short, no matter what kind of healthy food, it is aimed at health care, and it takes a long time to benefit people. Top Ten Healthy Foods Selected by Time Magazine? Tomatoes: Lycopene contained in tomatoes can greatly reduce the risk of prostate cancer. Spinach: Rich in iron and vitamin B, it can effectively prevent vascular diseases. Nut: It can increase the content of beneficial cholesterol in the blood and reduce triglycerides, which is the best food to prevent heart disease. Cauliflower: rich in carotene and vitamin C, long-term consumption can reduce the risk of breast cancer, rectal cancer and gastric cancer. Oats: It can lower cholesterol and blood pressure. Salmon: It can prevent blood vessel blockage and diseases such as Alzheimer's disease. Garlic: It can lower cholesterol and has bactericidal effect. Blueberry: The antioxidant content is extremely high, which can not only prevent heart disease and cancer, but also improve brain power. Green tea: It can prevent cancer and reduce the risk of heart disease. Red wine: Because grape skin is rich in antioxidants, it can increase the content of beneficial cholesterol in human body and prevent arteriosclerosis. The top ten junk food in the world □ Qian Jianyi, fried food 1. The chief culprit of cardiovascular disease (fried starch); 2. Containing carcinogens; 3. Destroy vitamins and denature protein. Second, pickled food 1. Lead to hypertension, kidney overload, nasopharyngeal carcinoma; 2. Affect the mucosal system (harmful to the stomach); 3. It is easy to get ulcers and inflammation. 3. Processing meat food (dried meat, floss, sausage, etc.). ) 1. It contains one of three carcinogens: nitrite; 2. It contains a lot of preservatives (increasing the burden on the liver). 4. Biscuits (excluding low-temperature baking and graham crackers) 1. Too much edible essence and pigment (burden on liver function); 2. Seriously destroy vitamins; 3. Too many calories and low nutrition. Five, soda cola food 1. Containing phosphoric acid and carbonic acid will take away a lot of calcium from the body; 2. The sugar content is too high, and you feel full after drinking, which affects the dinner. 6. Convenience food (mainly instant noodles and puffed food) 1. The salt content is too high, containing preservatives and essence (damaging the liver); 2. Only calories, no nutrition. 7. canned food (including fish and fruit) 1. Destroy vitamins; 2. Too many calories and low nutrition. 8. preserved plum food 1. Containing nitrite; 2. The salt is too high, containing preservatives and essence (liver damage). Nine, frozen dessert food (ice cream, popsicles and all kinds of ice cream) 1. Containing cream is easy to cause obesity; 2. The sugar content is too high, which affects dinner. X. BBQ food 1. Contains a large number of "triphenyltetrapropylpyridine" (the first of the three carcinogens); 2. Causing carbonation in protein (increasing the burden on kidneys and liver).