Additionally, the UMMC regards green tea as an effective method of preventing atherosclerosis, or hardening of the arteries. The National Institutes of Health grants ginseng a B rating, meaning that there is good scientific evidence for its use as a complementary treatment for certain forms of heart disease.
Examples of this second category of âflat-belly foodsâ are green tea, cayenne pepper, vinegar, as well as anything high in protein, such as eggs, meat, and fish. These foods supposedly boost your metabolism, causing your body to burn through your fat reservesâincluding the fat around your middle.
Fresh pears are so low in calories and high in fiber, you could eat one before every meal and still lose weight. But even better, pears are loaded with catechins and flavonols -- two antioxidants that appeared to hinder the storage of belly fat in a 14-year study.