Teens are not consuming enough whole-grain foods, according to a recent study from the University of Minnesota at St. Paul, featured in the January 2012 issue of Food Nutrition & Science. The study analyzed adolescents aged 12-19 in the “National Health and Nutrition Examination Survey” (NHANES, 1999-2004); it found less than one third of teens consumed more than .5 whole-grain ounce-equivalents per day.