Proteins are an essential essential nutrient, responsible for various functions in your body, including building tissue, cells and muscle, as well as making hormones and anti-bodies. Everyone needs protein in their diets, the busier you are, the more of it you need. Thus, the three best sources of protein are:
* Eggs: digestible and a medium sized egg contains 6g of protein
* Milk: Dairy foods are packed with protein and contain bone-building calcium, too.
* Fish: Fish is a good source of protein and typically less in fat.