Can somebody share about whole grain foods in detail?

Whole grains are the grains that contain whole grain and are unprocessed. Whole grain can be differentiated as refined and whole grains. You can simply differentiate between them in as differentiate the whole grain and whole wheat. As white bread is heavily processed and have fine texture without much flavor. On the other hand the whole wheat bread is denser and has more color and texture.

The list of common whole grain foods includes items that are easy to find in the supermarket. The grains are suitable for a vegetarian diet. But to be sure its better that you check the label before buying it. Some of the common whole grain products are bagels, tortillas, sliced bread, muffins, pita bread and dinner rolls.