There is a nutrient called folic acid in high-quality peanuts, peanut oil and other peanut products, which contains a lot of monounsaturated fatty acids, which can increase heat dissipation, burn harmful cholesterol and reduce hyperlipidemia. In addition to folic acid, peanuts also contain a variety of beneficial cellulose, which can remove intestinal garbage without causing obesity. As early as last year's "International Forum on Peanut Nutritional Value Industry Prospect", American nutrition experts said that Harvard School of Public Health and Boston Women's Hospital organized 10 1 middle-aged and elderly men and women with obesity, which were divided into two groups. One group was assigned to eat a low-fat diet (mainly lean meat and vegetables), and the other group ate a nut diet (peanut oil, peanut butter and mixed nuts) for half a year.