(AP) —A variety of foods labeled gluten gree are displayed in Frederick, Md., Friday, Aug. 2, 2013.
Consumers are going to know exactly what they are getting when they buy foods labeled "gluten free." The Food and Drug Administration (FDA) is at last defining what a "gluten free" label on a food package really means after more than six years of consideration. Until now, manufacturers have been able to use their own discretion as to how much gluten they include. Under an FDA rule announced Friday, products labeled "gluten free" still won't have to be technically free of wheat, rye and barley and their derivatives. But they almost will: "Gluten-free" products will have to contain less than 20 parts per million of gluten. (AP Photo/Jon Elswick)