Make the fall season spooktacular with OREO Fall Treats Halloween Cookies! These OREO Halloween cookies sandwich orange OREO creme filling between the bold taste of two chocolate wafer cookies with assorted Halloween cookie designs. Add these Kosher snacks to your list of must-have Halloween party supplies, Halloween decor and Halloween party favors when planning your next spooky bash. Be the best house on your block by passing out OREO cookies instead of traditional Halloween candy.