Here’s is something easy to do with the kids this weekend in celebration of National Oreo Cookie Day- - an Oreo Taste-Test! I had no idea there were so many different flavors of Oreos! We tested Birthday Cake, Carrot Cake, Mint, Regular and Gluten-free:) Serve with a side of milk and voila - a special treat and a fun dessert! You can buy most flavors at your local grocery store. My kids love to crush them and use as ice cream toppings. RESULTS: Surprisingly, Carrot Cake won the majority votes as the favorite in our household! But for this little experiment, we never would have tried Carrot Cake Oreos.