Carbohydrates
Carbohydrates – food composed of some combination of starches, sugar and fiber - provide the body with fuel it needs for physical activity by breaking down into glucose, a type of sugar our cells use as a universal energy source.
- Bad carbs are foods that have been “stripped” of all bran, fiber, and nutrients. They have been processed in order to make cooking fast and easy. Examples are white flour, refined sugar, and white rice. They digest so quickly that they cause dramatic elevations in blood sugar, which over time can lead to weight gain, hypoglycemia or even diabetes.
- Good carbs are digested more slowly. This keeps your blood sugar and insulin levels from rising and falling too quickly, helping you get full quicker and feel fuller longer. Good sources of carbs include whole grains, beans, fruits, and vegetables, which also offer lots of additional health benefits, including heart disease and cancer prevention.
Whole Grains for long-lasting, healthy carbohydrate energy
Make sure you're really getting whole grains. Focus on including grains that are in their whole form, such as whole grain brown rice, millet, quinoa, and barley in your meals. When you want to eat healthy grains in the form of breads or cereals be aware that the words stone-ground, multi-grain, 100% wheat, or bran, don’t necessarily mean that a product is whole grain. Look for the new Whole Grain Stamp from the Whole Grains Council. If there is no stamp look for the words “whole grain” or “100% whole wheat,” and check the ingredients to make sure each grain listed is specified as whole grain. Some good sources are dark breads and toasted wheat cereals.
Avoid: Refined grains such as breads, pastas, and breakfast cereals that are not whole grain.