Slutty Brownies

Servings vary

As seen on What’s Gaby Cooking via The Londoner


  • 1 box of cookie mix, prepared as instructed or 1 sleeve of cookie dough
  • 1 box of brownie mix, prepared as instructed
  • 1 Box Oreo Cookies


  1. Preheat your oven to 350°F.
  2. Prepare both the cookie mix and brownie mix as the package instructs. (You may want to make your cookie dough a tiny bit “wetter” due to the longer cooking time. Personally, I did not try this but wish I had!)
  3. Cover the bottom of the baking pan with your cookie dough, patting down to cover entire surface.
  4. Top with a layer of Oreos. Fit in as many as you can.
  5. Pour your brownie batter over Oreo layer.
  6. Bake for 30 minutes, or until brownie layer is cooked through.
  7. Remove from the oven and allow to cool.
  8. When completely cooled, use a sharp knife to score brownies.