We've all been there--hungry, craving a quesadilla (or three) and opting for low-fat cheese and a whole wheat tortilla because we assume that's the healthy choice. But some foods we think of as "smart" snacks can be loaded with preservatives, sugar, or empty carbs. (And those diet drinks? Not actually helping your diet.) See if your healthy food of choice offends in our roundup.
See the slide show: Ten Snacks You Thought Were Healthy but Really Aren't