Lean meats such as poultry, fish, and egg whites are known to be excellent food for a healthy immune system and for overall good health. These meats are low in fat but high in protein. Protein is essential in the creation of cells, including collagen. Collagen is the main fiber in connective tissue and is needed to help keep bones strong. So, if you want to strengthen your bones and keep diseases at bay, lean meats are definitely the way to go!
Another good food for a healthy immune system and for overall good health is whole grains. These grains are made up of bran, which is the end part of grain husks. They are highly nutritious and contain essential vitamins and minerals. One variety of whole grain is called quinoa and is very rich in beta-carotene, iron, copper, and other vitamins. It is also loaded with many of the same antioxidants found in other whole grains.