Answer: Marshmallow Peeps

They may seem light as air, but one five-chick serving of this Easter favorite contains 36 grams of sugar -- four times what you’d get from a whole roll of Pez. “That’s the equivalent of eating nine sugar packets in one shot!” explains Bonnie Taub-Dix, registered dietitian in New York City and author of the book, Read It Before You Eat It.