“Everyone knows that Girl Scout cookies aren’t health food. But even the trained nutritionists at the nonprofit Center for Science in the Public Interest were shocked to see just how bad a new Thin Mint Cookie Blizzard from Dairy Queen is. The large, which weighs more than a pound, has more than 1,000 calories, 31 teaspoons of sugars, and provides more than a day’s saturated fat. It’s like drinking two Big Macs, according to CSPI.