To help Oreo cookies celebrate a milestone 100th birthday, Dunkin’ Donuts and Baskin-Robbins both part of the Dunkin' Brands Group Inc., Canton, Mass., are introducing an array of sweet Oreo -inspired menu items. Dunkin’ Donuts’ menu items include the Oreo Coolatta, in Coffee and Vanilla Bean flavors; the Oreo Donut; and the Oreo Crumble Donut.

Baskin-Robbins’ Oreo inspirations include the Oreo ’N Chocolate Ice Cream, Oreo Ice Cream Cake Bites, Oreo Cookie Cake, Oreo ’N Chocolate Layered Sundae and Oreo 31º Below Soft Serve.

Along with the new menu items, Dunkin’ Donuts is giving visitors a chance to win great summer prizes with Dunkin’ Donuts’ Oreo Coolatta 100 Summer Adventures & Sweepstakes on Facebook. The sweepstakes offers fans a chance to win $1,000 toward the summer adventure of their dreams, along with daily prize packs.