Oreo, a business unit of Nabisco, a brand of Mondelez International, East Hanover, NJ, is putting a new spin on the traditional sandwich cookie with the addition of two flavors: Cookie Dough and Crispy Marshmallow. The cookie dough variety features a dough-flavored filling mixed with chocolate chips, while the crispy marshmallow Oreo is full of a vanilla-flavored cream and crisped rice.