Milk?s Favorite Cookie Is Now Gluten Free! OREO fans will celebrate this delightful, certified gluten free treat. These gluten free chocolate wafer cookies are made with real cocoa and a blend of gluten free flour! OREO Gluten Free Chocolate Sandwich Cookies are a tasty new spin on the classic treat, and just as dunkable. The combo of chocolate wafer cookies and creme makes any moment or occasion a little bit sweeter. A Taste of Nostalgia! Resealable packs make it easy to share this iconic treat, and your cookies stay fresh until you?re ready to enjoy them!