I’ll be the first to admit it: Grocery store egg terminology is confusing. Cage-free, free-range, organic, pasture-raised, egg grades, chicken diets—what the hell? I’ll stare at all the different packages and prices, and usually when it comes down to it I’ll just get whichever eggs are on sale. But then there’s that part of me that wonders, should I have gotten the fancy ones? Finally, HuffPost put that question to nutritionists, and they were able to shed some light on the matter.