Oreo is adding a new set of flavors you can dip into a glass of milk. The iconic cookie brand announced two new Oreos hitting shelves as soon as next week, including a returning fan favorite.

If you missed it in December, you'll have to wait. The fast-food giant returned the Shamrock Shake and Oreo Shamrock McFlurry on Tuesday. What is a Shamrock Shake at McDonald's? The Shamrock Shake ...