slutty brownies featured image
Slutty Brownies are a simple, decadent dessert that features a chewy chocolate chip cookie base, an Oreo cookie center, and a fudgy brownie topping.
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Table of Contents
  1. Simple Shortcut Slutty Brownies
  2. Why We Love This Slutty Brownies Recipe
  3. Ingredients
  4. Substitutions and Additions
  5. Recommended Tools
  6. How to Make the Best Slutty Brownies
  7. Storage Tips
  8. Frequently Asked Questions
  9. Other Easy Brownie Recipes
  10. Slutty Brownies Recipe

Slutty Brownies are an easy layered decadent indulgence with a soft and chewy chocolate chip cookie base, an Oreo cookie center, and a fudgy brownie topping. This recipe is so simple and quick because it’s made with your favorite boxed brownie mix, packaged cookies, and pre-made dough that forms a triple-decker dessert in 5 minutes–when baked, these are the BEST bars!

slutty brownies hero image

Simple Shortcut Slutty Brownies

Don’t let the racy name, “Slutty Brownies,” fool you–these cookies are not x-rated and certainly cannot be “considered in bad taste” as it implies–because these bars are the most brilliant creation of delicious decadence!

While this recipe may not be the most original or have any twists and variations (why change what is already perfect), it is definitely the easiest way to bake Slutty Brownies because it uses shortcuts: a box of brownie mix and pre-made cookie dough not only makes it simple but also leaves you with one bowl to clean and minimal measuring.

I love the variety of textures in this triple-layered sweet treat. A chewy cookie, fudgy brownie, and creamy Oreo center collide to make one rich, loaded brownie dessert. And while it may seem odd that the Oreos sandwiched between the two soft layers aren’t crunchy, they just kind of soak up the moisture from the brownie batter and cookie dough and make this mashup the ultimate masterpiece!

Why We Love This Slutty Brownies Recipe

  • Quick and easy to prepare in only 5 minutes.
  • Only uses 3 ingredients plus mix-ins called for on the brownie box.
  • Super simple to make because I use shortcuts.
  • Delicious decadent dessert that bake into the best bars.
  • Chewy, fudgy, and loaded with 3 layers of sweetness.
  • Perfect for parties, potlucks, or an indulgent snack.
stacked slutty brownies

Ingredients

  • Premade chocolate chip cookie dough
  • Oreo cookies
  • Box brownie mix, plus ingredients called for on box

Substitutions and Additions

  • Different Dough: You can experiment with peanut butter or sugar cookie dough for a different taste and flavor combination.
  • Other Oreos: While slutty brownies are traditionally made with classic or Double Stuffed Oreos, that doesn’t mean you can’t get creative and give other flavors a try. S’mores, Red Velvet, Golden, Mint, or your other favorite flavors should taste great with this recipe.
  • Tasty Toppings: These Slutty brownies are delicious as they are, but you can top them with ice cream, whipped topping, or chocolate sauce to make them even more indulgent!
slutty brownies ingredients
  • 9×9 or 8×8 pan
  • Mixing bowl
  • Parchment paper

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How to Make the Best Slutty Brownies

It couldn’t be any easier to make these delicious Slutty Brownies because it uses simple shortcuts. In 5 minutes, you can prepare a 3-layered decadent dessert that bakes into the best brownie bar and the most incredible sweet treat!

  1. Press the premade cookie dough into the bottom of a 9×9 or 8×8 pan to cover completely.
    Pro-Tip: Be sure to line your pan with parchment paper. Not only will this prevent your brownies from sticking, it also creates a nice little carrier that allows you to easily remove your brownies in one solid slab, especially because this recipe has 3 heavy layers.
    press cookie dough into a square pan
  2. Arrange the Oreos evenly across the cookie dough.
    arrange oreos neatly on top of the dough
  3. Prepare the brownie batter according to the back of the box, and pour over the Oreo layer.
    brownie batter poured on top of the oreos
  4. Bake at 350 degrees Farenheit for 35-40 minutes or until a toothpick comes out clean when inserted.
    baked brownies
  5. Cool, slice, and serve. Enjoy!
    Pro-Tip: Make sure you let your brownies cool completely before slicing them–it will improve the texture and taste of the brownie. Brownies are still cooking when you pull them out of the oven. They need this cooling time to finish baking and firm up.

Storage Tips

  • To Store: Store your Slutty Brownies in an airtight container on the countertop for up to 3 days or in the refrigerator for up to 5 days.
  • To Freeze: These brownies can also be frozen for up to 3 months. I recommend cutting them into squares and placing in a freezer bag or freezer-safe container. Defrost on the countertop when you are ready to serve.
stacked 3 squares of slutty brownies

Frequently Asked Questions

Can I make this all from scratch?

You can absolutely make your own cookie dough and brownie batter from scratch. This recipe uses premade cookie dough and a box of brownie mix because I wanted to provide a super simple, easy recipe.

Why are they called Slutty Brownies?

Slutty brownies were first made by Kevin and Amanda back in 2011, when they weren’t even called slutty brownies (they were called Cookie Dough Oreo Brownies). The Londoner later described why they called them slutty brownies: “they’re oh so easy, and more than a little bit filthy.” Just as simple as I would’ve imagined. They are as easy to make as they are messy to eat.” And thus, the internet ended up changing the name to Slutty Brownies.

Can I make these brownies in advance?

You can easily make these brownies in advance. Since these Slutty Brownies need to cool and set before you slice them, they are the perfect recipe to make the night before serving. Letting them sit overnight helps ensure they are completely set up for slicing.

slutty brownies with oreos

Other Easy Brownie Recipes

5 from 1 vote
slutty brownies featured image

Slutty Brownies

Serves — 9
Slutty Brownies are a simple, decadent dessert that features a chewy chocolate chip cookie base, an Oreo cookie center, and a fudgy brownie topping.
Prep Time 5 mins
Cook Time 40 mins
Total Time 45 mins

Ingredients
  

  • 16 ounce package premade chocolate chip cookie dough
  • 16 Oreo cookies
  • 18 ounce box brownie mix plus ingredients called for on box

Instructions
 

  • Preheat oven to 350 degrees F and line a 9×9 or 8×8 pan with parchment paper.
  • Gently press the cookie dough with your hands into the bottom of the dish so it completely covers.
  • Arrange the oreos evenly across the cookie dough.
  • Prepare the brownies according to the back of the box, and pour evenly across the oreo layer.
  • Bake for 35-40 minutes or until fully baked.
  • Allow to cool completely before slicing and serving.

Jenn’s Notes

Storage:
  • To Store: Store your Slutty Brownies in an airtight container on the countertop for up to 3 days or in the refrigerator for up to 5 days.
  • To Freeze: These brownies can also be frozen for up to 3 months. I recommend cutting them into squares and placing in a freezer bag or freezer-safe container. Defrost on the countertop when you are ready to serve.
Tips:
  • Make sure you let your brownies cool completely before slicing them–it will improve the texture and taste of the brownie. Brownies are still cooking when you pull them out of the oven. They need this cooling time to finish baking and firm up.
  • Be sure to line your pan with parchment paper. Not only will this prevent your brownies from sticking, it also creates a nice little carrier that allows you to easily remove your brownies in one solid slab, especially because this recipe has 3 heavy layers.

Nutrition Info

Calories: 570kcal | Carbohydrates: 90g | Protein: 6g | Fat: 21g | Saturated Fat: 6g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 11g | Trans Fat: 1g | Cholesterol: 6mg | Sodium: 410mg | Potassium: 120mg | Fiber: 1g | Sugar: 55g | Vitamin A: 19IU | Calcium: 9mg | Iron: 4mg
Jennifer Fishkind

About Jenn

Jenn is a mom to three beautiful boys, wife to an amazing husband, social influencer and blogger. I love all things easy recipes, easy crafts, all things hacks, traveling EVERYWHERE and feeding my Pinterest addiction!

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