Most plant-based foods, such as oatmeal and beans, contain both soluble and insoluble fiber. However, the amount of each type varies in different plant foods. To receive the greatest health benefit, eat a wide variety of high-fiber foods.ost plant-based foods, such as oatmeal and beans, contain both soluble and insoluble fiber. However, the amount of each type varies in different plant foods. To receive the greatest health benefit, eat a wide variety of high-fiber foods.
Beans are a starchy form of carbohydrate and a high-fiber food. Beans also provide some good protein, which helps to fill you up. Fiber is a type of carbohydrate that your body can't break down, making it healthy for a diabetes diet. The healthy carbohydrate content varies according to bean variety.
A Judy Caplan , Nutrition & Dietetics, answered on behalf of Academy of Nutrition and Dietetics. Rice and potatoes are both carbohydrate foods. Diabetics can eat them if they limit the serving size. If you are looking for substitutions there are many choices. Whole grains like quinoa, oats, couscous, and orzo.