What healthy foods suppress appetite the longest?

High fiber foods: The following healthy foods, are nutritious , but fill you up and suppress the appetite. The list includes high fiber foods like whole grains ,oatmeal and quinoa, as well as fish like salmon , with its healthy omega fatty acids , and other foods like olive oil, avocado, eggs, cottage cheese , walnuts ,black beans , soups and stews and nut butters like peanut butter.