Milk's Favorite Cookie
Oreo cookies debuted in 1912, and have since become the world's top-selling cookie, according to Mondelēz, the company that owns the brand. The stamped chocolate wafers and white creme filling are iconic, and practically everyone in America knows what they taste like.
I love them as well, but I never really explored all the varieties available. So I headed to my local grocery store and bought as many Oreo flavors as I could find, including the current limited-time flavors (Oreo releases lots of special editions). Here are the 15 I bought, ranked from first to worst.