Transform your dessert game with these irresistible triple-layer slutty brownie recipe that combine three beloved treats into one decadent dessert. This show-stopping recipe features a chocolate chip cookie base, crushed Oreo middle, and fudgy brownie top layer that's guaranteed to impress at any gathering.
Why You'll Love This Slutty Brownie Recipe
These indulgent triple-layer brownies have become an internet sensation for good reason. Each bite delivers an explosion of textures and flavors - from the buttery cookie base to the crunchy Oreo center and the rich, fudgy brownie top. While they may look intimidating, this recipe breaks down the process into simple steps anyone can follow.
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Ingredients
the Cookie Layer:
- All-purpose flour
- Teaspoon baking soda
- Teaspoon salt
- Unsalted butter, softened
- Granulated sugar
- Brown sugar
- Eggs
- Vanilla extract
- Semi-sweet chocolate chips
the Oreo Layer:
- Oreo cookies
the Brownie Layer:
- Unsalted butter
- Granulated sugar
- Eggs
- Vanilla extract
- Unsweetened cocoa powder
- All-purpose flour
- Teaspoon salt
Instructions
Prepare the Pan
- Preheat your oven to 350°F (175°C)
- Line a 9x13 inch baking pan with parchment paper, leaving overhang for easy removal
- Lightly grease the parchment paper with cooking spray
Make the Cookie Layer
- In a medium bowl, whisk together flour, baking soda, and salt
- In a large bowl, cream butter and both sugars until light and fluffy (about 3 minutes)
- Beat in eggs one at a time, then add vanilla
- Gradually mix in dry ingredients until just combined
- Fold in chocolate chips
- Press cookie dough evenly into the prepared pan
Add the Oreo Layer
- Place Oreo cookies in a single layer over the cookie dough
- Gently press them into the dough slightly
- Break some cookies to fill in gaps if needed
Make the Brownie Layer
- In a microwave-safe bowl, melt butter in 30-second intervals
- Whisk in sugar until well combined
- Add eggs one at a time, whisking well after each addition
- Stir in vanilla extract
- Add cocoa powder, flour, and salt, mixing until just combined
- Pour brownie batter over the Oreo layer, spreading evenly
Bake
- Bake for 45-50 minutes, or until a toothpick inserted comes out with a few moist crumbs
- Let cool completely in the pan (about 2 hours)
- Use parchment paper to lift brownies out of pan
- Cut into squares
The Sweetest Secret Behind the Slutty Brownie Recipe
If you're going to make Every great dessert has a story, and this Slutty Brownie Recipe is no exception. It all started in my tiny kitchen on a night when I craved everything—cookies, Oreos, and rich, fudgy brownies. Instead of choosing just one, I layered them together, not expecting much. But the moment I took that first bite, I knew this dessert was something special. The buttery cookie base, the creamy-crunch of Oreos, and the melt-in-your-mouth brownie top were a match made in dessert heaven.
Friends couldn’t stop raving, and soon, it became my go-to for potlucks, birthdays, and those "just because" chocolate cravings. The secret? Slightly underbaking them for that gooey, irresistible texture. So trust me—this triple-layer indulgence isn’t just a recipe; it’s a moment you’ll want to experience again and again.
Storage Instructions
- Room Temperature: Store in an airtight container for up to 4 days
- Refrigerator: Keep fresh for up to a week
- Freezer: Wrap individual pieces in plastic wrap and freeze for up to 3 months
Recipe Variations
- Make them gluten-free by using gluten-free flour and GF sandwich cookies
- Try different Oreo flavors like mint or peanut butter
- Add nuts to any layer for extra crunch
- Swap dark chocolate chips for milk chocolate in the cookie layer
Equipment for
- 9x13 inch baking pan
- Parchment paper
- Electric mixer (stand or hand)
- Mixing bowls
- Measuring cups and spoons
- Rubber spatula
- Sharp knife for cutting
Perfect Pairings
Serve these decadent brownies with:
- Vanilla ice cream
- Cold milk
- Hot coffee
- Caramel sauce drizzle
FAQ
How long to cook slutty brownies?
Bake slutty brownies at 350°F (175°C) for 30-35 minutes. The top should be lightly golden, and a toothpick inserted in the center should come out with a few moist crumbs. Because they're so thick, they might look undercooked but will continue to set as they cool. It's better to slightly underbake than overbake these layered brownies.
Can you freeze cookie dough brownies?
Yes, cookie dough brownies can be frozen for up to 3 months. Cut them into squares, place in an airtight container with parchment paper between layers, and freeze. Thaw in the refrigerator overnight before serving. For best texture, avoid freezing unbaked cookie dough brownie batter.
What is the origin of brownies?
Brownies were invented in the United States in the late 1800s. The first documented brownie recipe appeared in the 1896 Boston Cooking-School Cook Book, but the most famous origin story credits Bertha Palmer, who requested a dessert for boxed lunches at the 1893 Chicago World's Fair. She wanted something smaller than cake that could fit in boxed lunches, leading to the creation of the chocolate brownie at the Palmer House Hotel.
Can you put sprinkles on top of brownies before baking?
Yes, you can put sprinkles on brownies before baking. Add them during the last 5 minutes of baking to prevent them from melting or sinking into the batter. For best results, use jimmies (rod-shaped sprinkles) rather than nonpareils (tiny round sprinkles), as they hold their shape better during baking.
Why This Slutty Brownie Recipe Will Steal Your Heart
Once you take a bite of these Slutty Brownies, there’s no turning back. The combination of a chewy cookie base, crunchy Oreo middle, and rich, fudgy brownie top creates the ultimate indulgence—one that disappears faster than you can say chocolate overload! Whether you’re baking for a party, a cozy night in, or just to satisfy that sweet tooth, this recipe is guaranteed to impress. And if you're craving more decadent desserts, don’t miss our Matilda’s Chocolate Cake for a deep, nostalgic cocoa fix or Starbucks Cake Pops for a bite-sized treat that's just as irresistible. Whatever you choose, one thing’s for sure—dessert will never be the same again!
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Pairing
These are my favorite dishes to serve with Slutty Brownie Recipe
Slutty Brownie Recipe
Equipment
- 9x13 inch baking pan Lined with parchment paper
- Parchment paper
- Electric mixer stand or hand
- Mixing bowls Large and medium-sized
- Measuring cups and spoons For accuracy
- Rubber spatula For mixing and spreading batter
- Sharp knife For clean cuts
Ingredients
Cookie Layer
- 2¼ cups all-purpose flour Sifted
- 1 teaspoon baking soda Level measurement
- 1 teaspoon salt Fine grain
- 1 cup unsalted butter softened
- ¾ cup granulated sugar White sugar
- ¾ cup packed brown sugar Packed
- 2 large eggs Room temperature
- 2 teaspoons vanilla extract Pure
- 2 cups semi-sweet chocolate chips Optional: dark chocolate
Oreo Layer
- 24 Oreo cookies Or similar chocolate sandwich cookies
Brownie Layer
- 1 cup unsalted butter Melted
- 2 cups granulated sugar White sugar
- 4 large eggs Room temperature
- 2 teaspoons vanilla extract Pure
- 1 cup unsweetened cocoa powder High-quality
- 1 cup all-purpose flour Sifted
- ½ teaspoon salt Fine grain
Instructions
the Cookie Layer
- Preheat oven to 350°F. Line 9x13 pan with parchment paper.
- Mix flour, baking soda, and salt.
- Cream butter and sugars until fluffy.
- Beat in eggs and vanilla.
- Mix in dry ingredients, then fold in chocolate chips.
- Press into prepared pan.
Assembly
- Layer Oreos over cookie dough.
- Prepare brownie batter: Melt butter, mix in sugar.
- Add eggs one at a time, then vanilla.
- Mix in cocoa powder, flour, and salt.
- Pour over Oreos.
- Bake 45-50 minutes until toothpick has moist crumbs.
- Cool completely (2 hours) before cutting.
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