The Ultimate Chocolate Chip Cookie and Oreo Brownies

Did someone say chocolate chip cookie and Oreo brownies?

The Ultimate Chocolate Chip Cookie 'n Fudge Brownie Bars |

Who concocted such an amazing dessert to feed my chocolate fantasies? I must thank Amanda who blogs at Kevin and Amanda….she’s my hero. I bow down to her. I worship her. My hips don’t worship her, but my taste buds certainly do!

The Ultimate Chocolate Chip Cookie 'n Fudge Brownie Bars |

After taking a bite of this Oreo brownie delight, my dopamine and endorphins were springboarding off my brain into exaltation. Am I exaggerating? Maybe a little, but I will say they were alive and well.

The Ultimate Chocolate Chip Cookie 'n Fudge Brownie Bars |

These chocolate chip cookie and Oreo brownies are laced with double-stuffed Oreos and sandwiched between gooey chocolate chip cookie dough and fudgy brownie. It’s da’ bomb. It’s completely dangerous. But I’ve never been afraid of danger.

The Ultimate Chocolate Chip Cookie 'n Fudge Brownie Bars |

There are two ways you can make this: You can either buy a pre-made chocolate chip cookie mix or you can make the chocolate chip cookie dough below and use your favorite brownie recipe or pre-made mix large enough to fit a 9 x 13-inch pan. You decide. I prefer homemade, but the boxed versions will do just fine!

5.0 from 1 reviews
The Ultimate Chocolate Chip Cookie 'n Oreo Fudge Brownie Bars
Prep time
Cook time
Total time
Recipe type: Dessert
Serves: 15-30 bars
Chocolate Chip Cookie Dough:
  • 1 cup butter, softened
  • 1 cup granulated sugar
  • 3/4 cup brown sugar, packed
  • 2 large eggs, beaten
  • 1 tablespoon vanilla extract
  • 2 1/2 cups all-purpose flour
  • 1 teaspoon baking soda
  • 1 teaspoon salt
  • 2 cups (12 ounces) milk chocolate chips
Your favorite fudge brownie recipe or 1 family-size pre-made fudge brownie mix (large enough for a 9x13-inch pan).
1 package Double Stuffed Oreo cookies
  1. Preheat oven to 350 degrees F. Prepare a 9x13-inch baking pan by lightly coating with cooking spray or line with parchment paper and lightly coat with cooking spray.
  2. With an electric mixer, cream the butter, granulated sugar, and brown sugar in a large mixing bowl on medium speed for approximately 3 minutes.
  3. Add the vanilla and eggs one at a time beating well with each addition.
  4. In a separate bowl, mix together the flour, baking soda, and salt. Add the dry ingredients a little at a time to the egg mixture and stir until well combined. Fold in chocolate chips.
  5. Spread the cookie batter evenly on the bottom of the pan patting it down flat with either the back of a spoon or your fingers.
  6. Top the cookie dough with Oreos about 4 cookies wide and 7 rows long.
  7. Make your favorite fudge brownie batter and evenly pour the brownie mixture over the top of the Oreos.
  8. Cover with foil and bake for 30 minutes. Remove foil and continue baking for an additional 15-20 minutes. Remove from oven and let cool before slicing. The brownies may feel slightly gooey to the touch, but when cooled, they will set up perfectly. Eat alone or top with ice cream. And if this weren't enough, for an even more decadent chocolate explosion, top it with hot fudge.
For an 8 x 8-inch version of brownie mix, cut the chocolate chip cookie dough ingredients in half.

About Jen

Jen is owner, author, and creative mind behind Bakerette. Jen eats a vegan diet and recently converted Bakerette to a plant-based website that offers a smattering of healthful recipes! Jen is author of the cookbook Festive Feasts: Meals and Memories from Halloween to Christmas, which can be purchased online at Amazon or Barnes & Noble.


  1. Hello! I have made these 2 times now and I can never get the middle to cook all the way. They are a ooey-gooey delicious mess. Any tips on getting them to cook all the way through? I have tried the covering in foil for 30 mins / uncovered for 20 mins.

    -Thank you! :)

  2. Every time I make these the brownie doesn’t cook all the way. This time I covered them for the first 30 then uncovered for 20. I was afraid to leave them in longer bc the edges would have been over cooked. What am I doing wrong??

  3. thanks for sharing your recipe. i made once and it was good. :)

  4. I totally forgot to cover them and now they’re kind of gooey on the inside, around and on top of the oreo. They’re still good though, so no worrries but doooooon’t forget to cover them people :) My second batch, however, came out EXCELLENT because after the first experience, I came back to see if I maybe forgot a step which we now know that I diiiid…lol

  5. Saidie Mason says:

    mmm… looks so good i am going to try them out right away. big fan of anything chocolate. especially brownies

  6. I’m in the process right now of making these to take to my church for our Easter cookout. I didn’t realize you used the double stuffed oreos so I am using the regular ones. Do you think that will make a difference? But I am definitely looking forward to eating one of these bad boys when they are done. Thanks again for sharing this recipe!!

    • well just an update on the reaction. I didn’t get a one and everyone that ate one wanted the recipe. So I made another batch for here at the house. this time I get to eat one!! :)

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