Some grains (like oats) are usually eaten whole, whereas others are generally eaten refined. These foods are NOT healthy, even though they may contain small amounts of (pulverized) whole grains. Bottom Line: A whole grain contains the bran and germ of the grain, which provide fiber and all sorts of important nutrients.
Similarly, you may ask, is Whole Grain bad for you?
Some grains, especially wheat, are also high in FODMAPs, a type of carbohydrate that can cause digestive distress in many people (42, 43). However, just because gluten causes problems for many people, this does not mean that "grains" are bad, because many other whole grain foods are gluten-free.
What are the health benefits of whole grains?
Whole grains are packed with nutrients including protein, fiber, B vitamins, antioxidants, and trace minerals (iron, zinc, copper, and magnesium). A diet rich in whole grains has been shown to reduce the risk of heart disease, type 2 diabetes, obesity, and some forms of cancer.
What makes whole grains healthy?
But refined grains, like the flour used to make white bread, have had the fiber-dense bran and the nutrient-rich germ processed out, leaving only the starchy endosperm. Removing the bran and germ also removes key nutrients, including vitamins, minerals, healthy fats, protein, and fiber.