Where Does Your Egg McMuffin Come From?

One of the facilities where Scott shot video, the Sparboe Farms egg farm in Vincent, Iowa, had passed its preliminary inspection by the FDA a month beforehand, but Scott says he witnessed dirty conditions. At Sparboe, like most major egg producers, the chickens are kept in "battery cages," six to a cage, stacked high in rows twice the length of a football field. (Courtesy of Mercy for Animals)