These Slutty Brownies are a chocolate lover’s dream! Chocolate chip cookie dough is topped with crumbled Oreo cookies, and brownie batter is layered on top.

Three desserts in one, these brownies are rich, fudgy, and full of chocolate, of course!

Butter Brown sugar Egg Vanilla extract Flour Salt  Baking powder and baking soda Chocolate chips Oreo cookies


Butter Brown sugar Vanilla extract Cocoa powder Flour Salt Baking powder Eggs Chocolate chips Chopped walnuts


Make the cookie dough. Add to the greased pan, and gently press it into the bottom of the pan. Make a layer of Oreos on top.


Make the brownie batter. Pour it into the pan, over the top of the Oreo layer, and shake the pan a little so it settles into a flat layer. 


Bake the bars for 40 minutes.


Let the bars cool for about 2 hours. They will slice easier when they are not hot.


I tend to slice my brownies pretty small, because they really are quite rich, and you can always go back for seconds!

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Hi! I’m Kasey from All Things Mamma where I dish up family favorite recipes that are easy to make with simple, everyday ingredients. Get my FREE dessert ebook containing My TOP Easy Weeknight Dessert Recipes! Click the link below to download it for free! ($9.99 value)