Add Yahoo as a preferred source to see more of our stories on Google. McDonald's cheeseburger - Smith Collection/gado/Getty Images McDonald's made a startling announcement in 2012, stating it would no ...
Pink slime. Appetizing, right? Well, you eat it each time you order a burger at a fast-food restaurant. What is it? Trimmings from cattle carcasses that are heated and then bathed in ammonium ...