Oreo mystery flavor revealed ... did you guess right?

The sweet mystery has been solved: Oreo revealed on Tuesday its mystery flavor ... Fruity Pebbles!

Did you guess right?

In October, Oreo said anyone who could figure out its Limited Edition Mystery Flavor could be eligible for a chance to win $50,000.

Oreo says the grand prize will be awarded on or around December 11. Read more, here.