If you’re in the mood for ultimate dessert decadence, look no further than Slutty Brownies. This bold, beloved treat stacks layers of soft chocolate chip cookie dough, classic Oreo cookies, and rich, fudgy brownie batter for a three-in-one dessert bar that’s almost too good to share. Every bite offers gooey, chewy, crunchy textures and deep, chocolatey flavors—a true crowd-pleaser for parties, potlucks, or any day you crave a sweet escape!
Ingredients You’ll Need
One of the best parts about Slutty Brownies is that every ingredient pulls its weight. Each layer brings a unique taste and texture, so that every square is irresistibly layered and flavorful. Just a handful of pantry staples are all you need for these showstoppers!
- Chocolate chip cookie dough: The base layer brings buttery, chewy depth that perfectly melds with the other layers. Use your favorite store-bought dough for speed, or homemade if you prefer!
- Oreo cookies: This middle layer adds a delightful cookies-and-cream crunch and that nostalgic chocolate flavor everyone loves. Feel free to break them up to cover more area in your pan.
- Brownie mix: Rich and fudgy brownies top off the layers with that signature chocolate finish. Choose your favorite boxed mix or homemade brownie recipe.
- Eggs (1 to 2, as directed): These bind the brownie layer together and help achieve the right fudgy texture, so follow your mix’s instructions.
- Vegetable oil (about ⅓ cup): Adds richness and helps create that soft and decadent brownie crumb.
- Water (about ¼ cup): Gives your brownie batter the perfect consistency for easy pouring and even baking.
How to Make Slutty Brownies
Step 1: Prep Your Pan and Oven
Start by preheating your oven to 350°F. Line an 8×8 baking dish with parchment paper, letting some hang over the edges for easy lifting later. This little step saves cleanup and guarantees your Slutty Brownies come out in one gorgeous piece!
Step 2: Layer the Cookie Dough
Take your chocolate chip cookie dough and press it evenly into the bottom of your prepared pan. Be sure to get it all the way to the corners and edges so every brownie square has a perfect cookie foundation.
Step 3: Add the Oreo Layer
Lay Oreo cookies gently across the cookie dough. You can break a few Oreos if needed so you have maximum coverage—don’t be shy! The more evenly you layer, the more satisfying that cookies-and-cream bite will be.
Step 4: Make and Pour the Brownie Batter
In a mixing bowl, combine your brownie mix with eggs, oil, and water as directed on your package. Stir just until combined for the fudgiest texture. Pour this silky batter over the Oreo layer, spreading it gently to cover everything beneath.
Step 5: Bake to Perfection
Slide your pan into the oven and bake for 45 to 50 minutes. You’re looking for a toothpick inserted in the center to come out with a few moist crumbs, not completely clean. This keeps your Slutty Brownies moist and gooey in the center. Oven times can vary, so keep an eye on them after 45 minutes!
Step 6: Cool, Slice, and Serve
Give your brownies plenty of time to cool completely in the pan. Once cool, use the parchment paper to lift them out, then slice into squares. Each slice reveals those gorgeous layers—cookie, Oreo, and brownie—waiting to be devoured.
How to Serve Slutty Brownies
Garnishes
The right garnish can take Slutty Brownies from amazing to absolutely unforgettable. Try a light dusting of powdered sugar, a drizzle of warm caramel or chocolate sauce, or a scoop of vanilla ice cream melting alongside each slice. Even a sprinkle of flaky sea salt can make the chocolate flavors pop even more!
Side Dishes
Since Slutty Brownies are pretty rich, a fresh fruit salad or some tart berries on the side is a lovely balance. If you’re serving them for a party, set out bowls of whipped cream or a tangy raspberry sauce so guests can build their own perfect dessert bite.
Creative Ways to Present
For special occasions, cut Slutty Brownies into fun shapes with cookie cutters, or stack mini brownie bites on a tiered dessert stand. Package individual squares in wax paper and tie with twine for a sweet homemade gift. You can even create an over-the-top brownie sundae bar—just set out toppings and let everyone customize their treat!
Make Ahead and Storage
Storing Leftovers
Slutty Brownies keep beautifully for several days at room temperature. Just pop them into an airtight container and they’ll stay chewy, moist, and ready to enjoy for up to 4 days. Separate layers with parchment to prevent sticking if you’re stacking them.
Freezing
If you want to prep ahead or save extra for later, Slutty Brownies freeze like a dream! Wrap individual bars tightly in plastic wrap, then tuck them into a freezer-safe bag or container. They’ll keep their flavor and texture for up to 2 months—just thaw at room temperature when you’re ready to indulge again.
Reheating
For that just-baked warmth, reheat a brownie square in the microwave for 10-15 seconds on low. This brings out the gooey layers all over again. If you’ve frozen them, let thaw at room temperature, then give a short warm-up before topping with ice cream or sauce as desired.
FAQs
Can I use homemade cookie dough and brownie batter instead of boxed?
Absolutely! If you have favorite recipes for either layer, go ahead and use those for an extra personal touch. Just be sure to adjust the quantities to fit your pan so you keep that perfect proportion in your Slutty Brownies.
Do I need to use double-stuf or regular Oreos?
Either will work, but regular Oreos are traditional. Double-Stuf will give an even creamier middle, while flavored Oreos add a twist—feel free to experiment depending on your cravings!
Why do my Slutty Brownies take longer or shorter to bake?
Oven temperatures can fluctuate, and pan sizes make a difference too. Always check for doneness by inserting a toothpick into the center; a few moist crumbs is your goal, not a totally clean pick. Adjust baking time as needed, especially if using a different sized pan.
How do I cut Slutty Brownies without them falling apart?
Patience is key—wait until the brownies are completely cool. Use a long, sharp knife, and clean it off between cuts for sharp, even squares that show off all those layers. Chilling the pan in the fridge can also help make neater slices.
Can I add extras to the layers?
Of course! Chopped nuts, caramel bits, or swirls of peanut butter are all delicious additions between the layers or swirled into the brownie batter. Get creative and make your Slutty Brownies uniquely yours.
Final Thoughts
There’s just something magical about the combination of cookie, Oreo, and brownie, all baked together in these Slutty Brownies. Whether you’re treating friends or just indulging yourself, this dessert delivers unforgettable flavor in every bite. Grab your ingredients, channel your inner dessert lover, and let these bars steal the show at your next gathering!
Print
Slutty Brownies Recipe
- Total Time: 45 minutes
- Yield: 16 bars
- Diet: Vegetarian
Description
Slutty Brownies combine gooey cookie dough, rich brownies, and Oreo cookies for the ultimate dessert indulgence. Perfect for any occasion, these easy-to-make treats will satisfy every sweet tooth!
Ingredients
Chocolate Chip Cookie Dough:
- 16.5 ounces chocolate chip cookie dough
Oreo Layer:
- 20 Oreo cookies
Brownie Mix:
- 18 ounces brownie mix
- 1 to 2 eggs as directed on package instructions
- ⅓ cup vegetable oil
- ¼ cup water
Instructions
- Preheat: Preheat the oven to 350°F. Line an 8×8 baking dish with parchment paper.
- Layer Cookie Dough: Press the cookie dough into the lined pan evenly.
- Add Oreos: Arrange Oreo cookies on top of the cookie dough layer.
- Mix Brownie Batter: In a medium bowl, mix brownie batter ingredients.
- Spread Batter: Spread the brownie batter over the Oreo cookies and cookie dough.
- Bake: Bake for 45-50 minutes until a toothpick comes out with a few crumbs.
- Cool and Serve: Cool completely, cut into bars, and serve.
Notes
- Please note that the specific ingredients for the brownies should be followed according to the package instructions/ingredients.
- You may use a 9×13-inch baking dish for a thinner slutty brownie, using two tubes of cookie dough.
- This baking time and pan size produced fudgy brownies and chewy cookies. Adjust baking time based on preference.
- Oven temperatures vary; check your brownies towards the lower end of the bake time.
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 bar
- Calories: 361 kcal
- Sugar: 31g
- Sodium: 260mg
- Fat: 14g
- Saturated Fat: 5g
- Unsaturated Fat: 8g
- Trans Fat: 0.1g
- Carbohydrates: 55g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 13mg
