There is no doubt that Kale is one of the best foods for protecting your vision. As blogger Julie Upton, RD, wrote on Health.com:
“…green and yellow fruits and vegetables are packed with lutein and zeaxanthin, two nutrients that seem to protect the retina against oxidative damage and decrease risk for AMD. (The mineral zinc, and other antioxidants, such as beta carotene, have also been shown in some studies to provide protection against AMD.)
Some of the most absorbent forms of lutein and zeaxanthin are found in foods containing fats, such as egg yolks, pistachios, and avocados. Corn, spinach, squash, collard greens, kale, tomato products, and lettuces are also good sources.”
SO, MAKE SURE TO EAT YOUR GREENS, ESPECIALLY KALE.