Eat dark green vegetables including kale, spinach, broccoli and turnip Greens.

http://en.wikipedia.org/wiki/Human_eye


There are many ways to ensure a diet rich in lutein and zeaxanthin, the best of which is to eat dark green vegetables including kale, spinach, broccoli and turnip greens.Nutrition is an important aspect of the ability to achieve and maintain proper eye health. Lutein and zeaxanthinare two major carotenoids, found in the macula of the eye, that are being researched to identify their role in the pathogenesis of eye disorders such as age-relatedmacular degeneration and cataracts.