Taking nutritional supplements can help prevent or sometimes even cure many illnesses. Most health problems people have are often due to a lack of certain vitamins, minerals or amino acids. For instance, there are about 20 amino acids and half of those the body cannot naturally produce. The only way to get those very important amino acids is from certain foods or by taking a supplement. Below you will find all the health benefits from foods with the highest concentration of each vitamin, mineral and amino acid.