Research studies have shown adequate consumption of fiber is essential to protect the body against obesity, cardiovascular disease, and diabetes mellitus. Fiber also serves the crucial role of promoting digestive health. Whole grains are among the key sources of fiber.
An Overview of Whole Grains
Whole grains are characterized by the essential components and the naturally present nutrients in the whole grain seed. They contain the germ, bran, and endosperm. Barley and oats are good examples of whole grains. A whole-grain ingredient that is present in foods such as pasta and whole-wheat pasta is whole-wheat flour. Whole grains are merely a single dietary fiber source. Whole grains and foods made with whole-grain elements provide dietary fiber in varying amounts. They are also a source of other important nutrients. Bulgur and barley contain a substantial fiber amount, while quinoa and brown rice contain low amounts of fiber. However, all of them serve as healthy whole grain sources.
Overview of Dietary Fiber
Dietary fiber is made of undigested plant-based food portions, as well as beneficial fibers that manufacturers add to food products. Our food products are composed of several fibers. Some play the role of helping with regularity and digestion, while others help with weight control and improving blood fats. Dietary fiber is a nutrient that is contained in legumes, whole grains, vegetables and fruits. It is essential to get fiber from all sources of food so as to achieve an optimal amount needed for normal body function. In America, the daily-recommended amount of fiber is 25 grams, and unfortunately, most citizens are nowhere close to that amount. Small changes can make a big difference when you buy groceries. Just pick up the whole-grain version of your favorite breads and pastas, and eat more fruit and vegetables.