Amazing Slutty Brownies (Cookie Dough): 3 Decadent Layers Recipe
If you are searching for a show-stopping dessert that combines the best of cookies and brownies, look no further than the Amazing Slutty Brownies (Cookie Dough): 3 Decadent Layers. This irresistible treat features a bottom layer of gooey chocolate chip cookie dough, a middle crinkly layer of Oreo cookies, and a rich, fudgy brownie top – a trio that delivers an explosion of texture and flavor with every bite. It’s like three of your favorite desserts rolled into one, perfect for when you want to impress friends or indulge yourself with pure chocolatey bliss.

Ingredients You’ll Need
These ingredients are straightforward and easy to find, yet each plays a crucial role in building the rich layers and sumptuous textures that make this dessert special. From creamy cookie dough to classic Oreos and fudgy brownie batter, every element adds depth and decadence.
- Chocolate chip cookie dough: This forms the chewy, buttery base packed with melty chocolate chips for sweetness and texture.
- Oreo cookies: The iconic sandwich cookies create a delightfully crisp and chocolatey middle layer that contrasts beautifully with the soft cookie and brownie layers.
- Brownie mix: The star of the final layer, ensuring a rich, fudgy, and moist finish that ties the dessert together perfectly.
How to Make Amazing Slutty Brownies (Cookie Dough): 3 Decadent Layers
Step 1: Prepare Your Baking Pan and Cookie Dough Base
Start by preheating your oven to 350°F (175°C) and lightly greasing a 9×13 inch baking pan to prevent sticking. Then, press the entire package of chocolate chip cookie dough evenly into the bottom of the pan. This base layer will bake into a chewy, buttery foundation that holds all the luscious layers above it.
Step 2: Add the Oreo Cookie Middle Layer
Next, arrange a single layer of Oreo cookies directly over the pressed cookie dough. Don’t worry about fitting the Oreos perfectly — some overlap adds to the rustic charm. This layer adds a slight crunch and bursts of chocolaty creaminess that balance the chewiness below and the fudginess above.
Step 3: Pour the Fudgy Brownie Batter on Top
Prepare the brownie mix according to the package instructions, then pour the batter evenly over the Oreo layer. Take your time to spread it gently so it covers the Oreos without displacing them too much. This step ensures the top layer bakes into a gooey, chocolate explosion that sandwiches the Oreo layer in pure decadence.
Step 4: Bake and Cool
Bake your assembled delight for 30 to 35 minutes. It’s ready when a toothpick inserted in the center comes out with moist crumbs attached – not completely clean, so the brownies stay fudgy. After baking, let the pan cool completely. This resting time helps the layers set so your Amazing Slutty Brownies (Cookie Dough): 3 Decadent Layers slice beautifully and maintain their stunning triple-layered structure.
How to Serve Amazing Slutty Brownies (Cookie Dough): 3 Decadent Layers

Garnishes
While these brownies are decadent on their own, adding a sprinkle of flaky sea salt or a dusting of powdered sugar can elevate their flavor profile. A drizzle of caramel or melted chocolate offers an extra touch of indulgence. For a playful crunch, crushed nuts like pecans or walnuts make perfect garnishes too.
Side Dishes
These brownies pair wonderfully with a scoop of vanilla ice cream, creating a perfect warm-cold contrast. Fresh berries or a dollop of whipped cream can also lighten the richness and add a hint of freshness. For coffee lovers, a rich espresso or creamy latte complements the chocolaty layers majestically.
Creative Ways to Present
Cut your Amazing Slutty Brownies (Cookie Dough): 3 Decadent Layers into small squares or bars so everyone can enjoy the spectacular layers. Serving them on a rustic wooden board adds charm, while individual dessert plates with a scoop of ice cream and a mint sprig feel restaurant-worthy. You can even stack two smaller brownies for a mini layered cake effect that’s sure to impress!
Make Ahead and Storage
Storing Leftovers
Once cooled, store leftover brownies in an airtight container at room temperature for up to three days. This keeps the cookie dough layer soft and the brownie top delightfully fudgy. If your kitchen is warm, refrigeration is fine but may slightly firm up the textures.
Freezing
These brownies freeze beautifully. Wrap individual slices tightly in plastic wrap, then place them in a freezer-safe bag or container. They’ll keep well for up to three months. When ready, thaw overnight in the fridge to maintain that wonderful chewy, fudgy texture.
Reheating
To enjoy leftovers warm, reheat slices in the microwave for 15 to 20 seconds. This melts the chocolate and evens out the layers’ textures without drying them out. For a crispier edge, warm in a preheated oven at 325°F (160°C) for about 10 minutes.
FAQs
Can I make these Amazing Slutty Brownies (Cookie Dough): 3 Decadent Layers from scratch?
Absolutely! While store-bought mixes and cookie dough save time, making your own cookie dough and brownie batter can add a personalized touch and lets you tweak flavors to your liking.
What if I don’t have Oreo cookies?
You can substitute Oreos with any sandwich cookies or even chocolate wafer cookies. The key is having a firm, chocolaty mid-layer that adds crunch and balances the soft cookie and brownie parts.
Can I halve this recipe?
Definitely! Just use a smaller pan and adjust baking time accordingly. Keep an eye on the brownies so they stay fudgy and don’t overbake.
Is it necessary to cool completely before cutting?
Yes, cooling fully ensures the layers set and the brownies cut cleanly, preventing a gooey mess and allowing the triple layers to shine visually and texturally.
Can I add nuts or other mix-ins?
Feel free to get creative! Chopped nuts, mini chocolate chips, or even swirls of peanut butter folded into the brownie batter take these brownies next level.
Final Thoughts
Give these Amazing Slutty Brownies (Cookie Dough): 3 Decadent Layers a try the next time your sweet tooth calls for something extraordinary. They’re fun to make, impossible to resist, and guaranteed to become a beloved go-to dessert. Once you taste that perfect harmony of chewy cookie dough, crunchy Oreos, and rich brownie, you’ll wonder how you ever enjoyed brownies without them!
PrintAmazing Slutty Brownies (Cookie Dough): 3 Decadent Layers Recipe
These Amazing Slutty Brownies are an indulgent treat featuring three decadent layers: a rich chocolate chip cookie dough base, a middle layer of classic Oreo cookies, and a fudgy brownie topping. Perfect for dessert lovers who enjoy a combination of textures and flavors in one delicious bar.
- Prep Time: 15 minutes
- Cook Time: 30-35 minutes
- Total Time: 45-50 minutes
- Yield: 16 brownies 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
Base Layer
- 1 (17.5 ounce) package chocolate chip cookie dough
Middle Layer
- 1 (14.3 ounce) package Oreo cookies
Top Layer
- 1 (18.3 ounce) package brownie mix (plus ingredients called for on package, typically eggs, oil, and water)
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C) and lightly grease a 9×13 inch baking pan to prevent sticking.
- Prepare Cookie Dough Base: Press the chocolate chip cookie dough evenly into the bottom of the prepared pan, creating a solid base layer for your brownies.
- Add Oreo Layer: Arrange a single layer of Oreo cookies directly on top of the cookie dough, spacing them evenly for consistent texture.
- Prepare Brownie Batter: Follow the instructions on your brownie mix package to prepare the batter, typically mixing eggs, oil, and water as directed.
- Pour Brownie Batter: Pour the prepared brownie batter evenly over the Oreo layer, smoothing the surface with a spatula to cover the cookies completely.
- Bake: Bake in the preheated oven for 30-35 minutes, or until a toothpick inserted into the center comes out with moist crumbs attached, indicating perfect doneness.
- Cool and Serve: Let the brownies cool completely in the pan to set the layers before cutting into squares and serving. Enjoy your decadent treat!
Notes
- For best results, chill the cookie dough slightly before pressing it into the pan to reduce stickiness.
- Use full Oreo cookies or halves as preferred to cover the base layer evenly.
- You can customize the brownie mix by adding nuts or chocolate chips if desired.
- Allow the brownies to cool fully to prevent the layers from sliding when cutting.
- Store leftovers in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
Nutrition
- Serving Size: 1 brownie (1/16 of recipe)
- Calories: 320 kcal
- Sugar: 30 g
- Sodium: 220 mg
- Fat: 15 g
- Saturated Fat: 7 g
- Unsaturated Fat: 6 g
- Trans Fat: 0.1 g
- Carbohydrates: 44 g
- Fiber: 2 g
- Protein: 3 g
- Cholesterol: 40 mg
Keywords: slutty brownies, cookie dough brownies, layered brownies, Oreo brownies, dessert bars, chocolate dessert