Whole grains basically mean foods that are composed of vital parts and nutrients that are naturally formed from the whole grain seed in the actual volumes. Whole grains are the seeds that grow in their natural state and they are the whole seed of plants. Typically, the seeds are made up of 3 parts known as the endosperm, the germ, and the bran.
Bran is the outer layer of the kernel and it consists of fiber, B vitamins and antioxidants. The endosperm supplies food to the germ and it offers vital energy to growing plants to ensure that it grows perfectly. It is indeed the largest part of the kernel as it consists of proteins, starchy carbohydrates and smaller portions of mineral and vitamins.
Many dieticians recommend whole grain foods and diet programs like Nutrisystem also offer these foods for its users. In order to avail the meal purchases at a reduced rate, nutrisystem discounts can be made use of.
When the whole grains are refined, it takes away the germ and the bran, leaving behind the endosperm alone. As a result, certain percentage of protein is removed from the foods. Therefore, whole grains should be consumed in its natural form. They are healthier when compared to refined grains.