Your supermarket is a cornucopia, overflowing with fresh fruits and vegetables from around the world, no matter the season; counters full of meats, poultry, and fish; aisles stacked high with boxes and bags, cans and cartons of every kind of cereal, drink, dessert, and snack a body could want. Cornucopia, indeed. The typical American grocery store is stocked with 50,000 items, more than triple what it was 30 years ago. In 2010 alone, more than 15,000 new foods Read More …