Question: what is the difference between a whole grain cereal product and a refined cereal product?
Answer: Whole grains are the whole grain kernel with the bran, germ, and endosperm intact. Refined grains started out as whole grains, but they are processed to give them a finer texture and longer shelf life. During this process, the bran and germ are removed, which also removes dietary fiber, iron, and many B vitamins.