Lutein and Zeaxanthin

Zucchini also provides you with lutein and zeaxanthin, two phytonutrients that belong to the carotenoid family, which is the same nutrient family that includes beta carotene, a source of vitamin A. Lutein and zeaxanthin promote healthy eyesight. They filter light rays as they enter your eye, helping to ensure that harmful rays can t damage your eye tissues. While, as of September 2013, the Institute of Medicine has not set a recommended daily intake for lutein and zeaxanthin, the American Optometric Association notes that intakes of at least 6 milligrams per day can reduce your risk for age related macular degeneration, an eye disease that causes blindness. A cup of chopped zucchini provides 2.6 milligrams of lutein and zeaxanthin, or 43 percent of this intake goal.