Ultimate Slutty Brownies

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Ultimate Slutty Brownies are made with our tried and true chocolate chip cookie dough, a layer of Oreo cookies, our famous brownie recipe, and finished with crushed Oreos and chocolate chips for the ultimate dessert!

Slutty brownies gain internet fame Londoner A viral name came up on a popular website to describe a brownie recipe with layers of cookie dough and Oreos Kevin and Amanda. While some Americans may be offended by the name, this comes down to differences in English dialect, as the word “slutty” in British English refers to a dirty or disheveled appearance. We’ve taken this internet sensation and combined it with our now-famous The Best Brownies Ever base recipe to create the ultimate slutty brownies.

What makes our recipes the best?

We started by doing an extensive blind taste test of every brownie mix on the market and comparing it to our own brownie recipe. When our recipe comes third, we go back to the drawing board and create a new recipe that beats them all. After 20 rounds of recipe development, we created a new brownie recipe that stood up to our blind taste test as the best brownie recipe ever.

We took our tried and true chocolate chip cookie recipe we’ve been using for over 25 years, layered it on some Oreos, and topped it off with our new best brownie recipe. Every layer is perfect. We also added crushed Oreos and chocolate chips on top for a final touch. This over the top dessert is sure to become a crowd favorite!

Do I need to use parchment paper for Ultimate Slutty Brownies?

Be sure to line your pan with parchment paper. Not only will this keep your brownies from sticking together, but it will also create a nice little carrier that allows you to easily place your brownies on a solid board. This is especially important for recipes like this one that involve many thick layers.

Oreo options:

While slutty brownies are traditionally made with classic Oreos or Double Stuf Oreos, that doesn’t mean you can’t get creative and try other flavors. Oreos in S’mores, Red Velvet, Golden, and a few other flavors should complement this recipe nicely. Just be aware that crazier Oreo flavors like watermelon won’t be the best pairing.

The Slutty Brownie is topped with a scoop of ice cream, an Oreo cookie and chocolate syrup.


Waiting for the brownies to cool before eating is probably the hardest part of any good brownie recipe. Letting your brownies cool completely before slicing is not only for safety, but it will improve the texture and taste of the brownies. Brownies are still cooking when you take them out of the oven. They need this cooling time to finish baking, harden and become your favorite delicacy. Note that if you can’t resist warm brownies, the center may still be undercooked and you won’t be able to remove the pan for a clean slice.

Storage Instructions:

Store brownies in an airtight container at room temperature for up to 5 days.

watch the video below Rachel will walk you through each step of this recipe. Sometimes the visuals help, and we always let you watch our cooking shows.You can find the complete collection of recipes youtube, facebook watch, or our facebook pageor provide a corresponding recipe on our website.

Ultimate Slutty Brownies are made with our tried and true chocolate chip cookie dough, a layer of Oreo cookies, our famous brownie recipe, and finished with crushed Oreos and chocolate chips for the ultimate dessert!

Preparation time 25 minute

cooking time 55 minute

total time 1 Hour 20 minute

raw material

cookie layer

  • 1/2 cup salted butter soften
  • 1/2 cup brown sugar tightly packed
  • 1/4 cup White sugar
  • 1 big Egg
  • 1 teaspoon vanilla extract
  • 1/2 teaspoon baking soda
  • 1/4 teaspoon Salt
  • 1 1/4 cup all purpose flour
  • 1 cup semisweet chocolate chips

brownie layer

  • 1/2 cup + 2 tbsp salted butter melted
  • 1 cup granulated sugar
  • 2 big egg
  • 2 teaspoon vanilla extract
  • 1/2 cup semisweet chocolate chips melted
  • 3/4 cup all purpose flour
  • 1/4 cup unsweetened cocoa powder
  • 1/2 teaspoon Salt


  • 20 Oreo Cookies Divided into
  • 1/2 cup semisweet chocolate chips


  • Preheat oven to 350 degrees Fahrenheit. Line a 9×9 metal pan with parchment paper.

  • Make the cookie layers. In a large mixing bowl, cream the softened butter, brown sugar, and white sugar using a hand mixer. Add eggs and vanilla extract and mix well. Add the baking soda, salt, and flour and mix well. Stir in the chocolate chips with a rubber spatula or spoon.

  • Press cookie dough into bottom of prepared pan. Top with 16 Oreo cookies.

  • Make the chocolate cake layers. Pour melted butter into a large mixing bowl. Beat in sugar by hand until smooth, 30 seconds. Add eggs and vanilla extract. Stir for 1 minute. Stir in melted chocolate until well combined. Using a rubber spatula, stir together flour, cocoa powder, and salt until fully combined.

  • Gently pour over Oreo layer in prepared pan. Crush remaining Oreo cookies and sprinkle on top, and sprinkle remaining 1/2 cup chocolate chips on top as well.

  • Bake in preheated oven for 50-55 minutes. Cool completely before removing from pan and slicing.

Calories: 453kcal | carbohydrate: 58G | protein: 5G | fat: twenty twoG | Saturated fat: 12G | cholesterol: 58mg | sodium: 285mg | Potassium: 240mg | fiber: 3G | sugar: 35G | Vitamin A: 375unit | calcium: 36mg | iron: 4mg