12 kinds of diet foods recommend some foods that are good for weight loss. These foods are usually low in calories and have some ingredients that are beneficial to weight loss, which is very helpful for weight loss. 1, celery: contains more dietary fiber, especially contains antihypertensive components, and also has the functions of lowering blood fat and blood sugar. 2, red dates: eating more can improve the body's antioxidant capacity and immunity. Jujube can also effectively reduce cholesterol and triglycerides in the blood. 3, hawthorn: can strengthen and regulate the myocardium, increase the amplitude of ventricular and atrial movements and coronary blood flow, but also reduce cholesterol and promote fat metabolism. 4. Chrysanthemum: It has the function of lowering blood fat and has a stable antihypertensive effect. Adding a little chrysanthemum to green tea has a good health care effect on cardiovascular system. 5. Apple: Its pectin can lower blood cholesterol. Apples are rich in potassium, which can eliminate excess sodium salt in the body. For example, eating three apples a day is good for maintaining blood pressure and blood lipids. 6. Corn: rich in calcium, phosphorus, magnesium, iron, selenium, vitamins A, B 1, B2, B6, E, carotene, etc. , but also rich in fiber. Eating corn oil regularly can lower cholesterol and soften blood vessels. Corn has an auxiliary therapeutic effect on cholecystitis, gallstones, icteric hepatitis and diabetes. 7. Tremella: Tremella has obvious lipid-lowering and antithrombotic effects. 8. Oat: It has the function of lowering cholesterol and blood lipid. Because oats are rich in dietary fiber, this soluble oat fiber is not found in other grains. Because this kind of fiber is easily absorbed by human body, and because of its low calorie, it is not only beneficial to lose weight, but also suitable for dietotherapy needs of people with heart disease, hypertension and diabetes. 9. Seaweed: It is called "marine vegetable". The remarkable characteristics of seaweed are low calorie and fat, and some seaweeds also have the function of lowering blood fat. Brown algae such as kelp are rich in colloidal fiber, which can significantly reduce serum cholesterol. Seaweed also contains many unique active substances, which have the functions of lowering blood pressure, blood lipid, blood sugar and anti-cancer. 10, potato: It has a strong effect on lowering blood cholesterol, maintaining blood acid-base balance, delaying aging and preventing cancer. Potatoes are rich in dietary fiber and gum, which can be described as "intestinal scavengers". 1 1, Onion: Onion contains compounds such as cyclic alliin and methionine, which is helpful for the dissolution of thrombus. Onion contains almost no fat, which can inhibit the increase of cholesterol caused by high-fat diet and help improve atherosclerosis. Allicin extracted from onion can treat cardiovascular sclerosis. Garlic can reduce the content of serum total cholesterol and triglyceride. Methacryloyl trisulfide, a secondary metabolite of allicin, can prevent the synthesis of thromboxane A2, so it can prevent thrombosis. Garlic can also treat obesity. 12, yam: Its mucin can prevent fat deposition in cardiovascular system, maintain vascular elasticity, prevent arteriosclerosis, reduce subcutaneous fat deposition and avoid obesity. These foods mentioned above are all helpful to lose weight, which is very beneficial to lose weight.