While children need this essential vitamin to grow, CogniQ older people can also benefit from vitamin D as it is shown to stave off the effects of osteoporosis. Other foods that are also high in vitamin D include fish liver oils, egg yolks, shrimp and fish.Another one of the many vitamins in food is Vitamin E, which is also a powerful antioxidant. In addition to preventing cancer and actually making cancer treatments more effective, Vitamin E can reduce damage to lungs caused by smoking.