GoldenEgg Organic Eggs Large are laid by cage-free hens raised on an organic, all-grain diet. Cage-free hens roam freely, with unlimited access to feed and water. Their high-quality, all-grain feed is organically produced and contains no antibiotics, no medications, and no preservatives. While there are multiple benefits of organic eggs, one of the main reasons is simple, they're healthier for both you and the chickens. Research showed that eggs from organic egg producers had twice as much omega-3 fatty acids, and much higher percentages of vitamins A and E.