20 foods you can eat without gaining weight

　　1. Nuts:

　　Nuts such as almonds, peanuts, walnuts, cashews, and chestnuts contain polyunsaturated fatty acids, which can lower cholesterol and maintain the health of arteries and blood vessels. healthy and elasticity.

　　2. Soybeans:

　　It is low in saturated fat and contains no cholesterol. Replacing animal protein with soy protein can reduce total cholesterol, "bad" cholesterol, and triglycerides in the blood without affecting the content of "good" cholesterol.

　　3. Deep sea fish:

　　The omega-3 fatty acids can affect blood lipids, reduce triglyceride concentration, slow down blood coagulation rate, play a role in cardiovascular protection, and reduce coronary heart disease of onset.

　　4. Orange juice:

　　Among them, phytosterol is a chemical substance with a similar structure to cholesterol. It can compete with cholesterol for absorption channels in the intestine, thereby reducing the body's absorption of cholesterol.