The smart cookie who guesses Oreo's new mystery flavor wins $50,000
Oreo's new mystery flavor looks exactly like the classic cookie but has a secret mystery cream inside. The winner who guesses the flavor correctly could win $50,000! The mystery flavor hits stores Monday, September 16. Once you make your guess, you can enter it on Oreo's website. ' The mystery flavor in 2017 was "fruity pebbles."