Slutty Brownies

Rich, indulgent, and unapologetically decadent, Slutty Brownies are a triple-layer dessert dream come true. Combining three iconic sweets—chewy chocolate chip cookies, stuffed Oreos, and fudgy brownies—this treat is the definition of over-the-top delicious. Every bite delivers contrasting textures and flavors: a buttery cookie base, a crunchy and creamy Oreo center, and a soft, chocolatey brownie topping. It’s a layered experience that satisfies any sweet tooth craving and goes beyond your average dessert bar.

Slutty Brownies are a standout choice for parties, bake sales, or whenever you want to wow a crowd. They not only taste incredible but also make for an impressive presentation. Whether you enjoy them warm out of the oven or cooled and sliced into neat squares, these brownies are guaranteed to be a conversation starter. Originating as a viral internet sensation, their name might raise eyebrows, but their flavor earns instant respect. These brownies are for those who don’t settle for just one kind of dessert and believe life is better with layers—especially layers of chocolate, cookies, and more chocolate.

If you’re ready to make something truly memorable and crave-worthy, Slutty Brownies are the answer.

Why You’ll Love This Recipe

  1. Triple-Layer Indulgence: Combines three favorite desserts—cookies, Oreos, and brownies—into one stunning bite.
  2. Incredibly Satisfying Texture: Soft, chewy, crunchy, and gooey all at once for a perfect mouthfeel.
  3. Easy to Make: No advanced baking skills needed—just layer and bake.
  4. Crowd-Pleasing Treat: Perfect for gatherings, parties, or gifts, these brownies are always a hit.
  5. Customizable: Easily adapted with different cookies, chocolate chips, or toppings.

Ingredients

Cookie Layer

  • Unsalted butter
  • Light brown sugar
  • Egg
  • Vanilla extract
  • Plain flour
  • Bicarbonate of soda
  • Salt
  • Cornflour
  • Milk chocolate chips

Oreo Layer

  • Oreos

Brownie Layer

  • Dark chocolate
  • Unsalted butter
  • Eggs
  • Caster sugar
  • Plain flour
  • Cocoa powder
  • Milk chocolate chips

Variations

  • Peanut Butter Twist: Add a swirl of peanut butter between the Oreo and brownie layers for extra richness.
  • Mint Chocolate: Use mint-flavored Oreos and add a touch of peppermint extract to the brownie batter.
  • Gluten-Free: Use gluten-free flour and gluten-free sandwich cookies to accommodate dietary needs.
  • Salted Caramel: Drizzle salted caramel over the brownie batter before baking.
  • Nutty Addition: Mix chopped walnuts or pecans into the cookie dough for added crunch.

How to Make the Recipe

Step 1

Preheat your oven to 175°C (350°F) and line a square baking tin with parchment paper.

Step 2

Start by preparing the cookie layer. In a bowl, cream together the butter and light brown sugar. Beat in the egg and vanilla extract. In a separate bowl, mix the dry ingredients—flour, bicarbonate of soda, salt, and cornflour. Gradually combine the dry ingredients with the wet, then stir in the chocolate chips.

Step 3

Press the cookie dough evenly into the bottom of the prepared tin, smoothing it into a firm layer.

Step 4

Arrange the Oreos in a single layer over the cookie dough. You may need to slightly overlap them depending on your pan size.

Step 5

For the brownie layer, melt the butter and dark chocolate together over low heat or in a microwave-safe bowl. Allow to cool slightly.

Step 6

Whisk in the eggs and sugar until smooth. Fold in the flour, cocoa powder, and chocolate chips until just combined.

Step 7

Pour the brownie batter evenly over the Oreo layer, spreading it gently to cover the cookies completely.

Step 8

Bake for about 30–35 minutes or until a toothpick inserted into the brownie layer comes out with moist crumbs (not wet batter). Let cool before slicing.

Tips for Making the Recipe

  • Use room-temperature ingredients for smoother mixing and better texture.
  • Don’t overbake—the brownie layer should be fudgy, not dry.
  • For neat slices, cool completely and chill before cutting.
  • Use parchment paper for easy removal from the pan.
  • Customize each layer with your favorite mix-ins or flavors.

How to Serve

  • Serve warm with a scoop of vanilla or milk ice cream.
  • Drizzle with chocolate sauce or caramel for added decadence.
  • Cut into bite-sized squares for party trays.
  • Dust with powdered sugar for a pretty finish.
  • Pair with coffee or milk for a sweet treat break.

Make Ahead and Storage

Storing Leftovers

Store cooled brownies in an airtight container at room temperature for up to 4 days. They’ll remain soft and chewy.

Freezing

Slutty Brownies freeze well. Wrap individual squares in plastic wrap, then foil, and freeze for up to 2 months. Thaw at room temperature before serving.

Reheating

Microwave individual servings for 15–20 seconds for that warm, gooey texture. Avoid overheating to prevent dryness.

FAQs

1. Can I use store-bought cookie dough?

Yes, but homemade gives better texture and flavor.

2. Can I substitute dark chocolate with milk chocolate?

You can, but it will result in a sweeter, less rich brownie layer.

3. What kind of Oreos work best?

Classic Oreos are ideal, but feel free to try Double Stuf, flavored, or golden varieties.

4. How do I know when they’re done baking?

Insert a toothpick into the brownie layer—it should come out with a few moist crumbs, not raw batter.

5. Can I use a different type of cookie for the base?

Yes, try peanut butter or sugar cookie dough for a twist.

6. Are these suitable for kids?

Yes, though they’re very rich—smaller portions are recommended for younger kids.

7. Can I make this recipe in advance?

Yes, Slutty Brownies can be made 1–2 days ahead and stored until serving.

8. Should I refrigerate them?

Only if keeping them longer than 4 days; otherwise, room temperature storage is fine.

9. What’s the best way to cut them cleanly?

Chill them first and use a sharp knife wiped clean between cuts.

10. Can I double the recipe?

Yes, just use a larger pan and adjust the baking time accordingly.

Conclusion

Slutty Brownies are the ultimate indulgence for anyone who believes that one dessert just isn’t enough. With a rich cookie base, a layer of classic Oreos, and a thick, fudgy brownie top, this dessert is a triple threat of deliciousness. Whether you’re baking for a special occasion, treating yourself, or sharing with friends, these brownies are guaranteed to impress. Easy to customize, fun to make, and even more enjoyable to eat, Slutty Brownies are proof that sometimes, more is more.

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Slutty Brownies


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  • Author: Amelia
  • Total Time: 1 hour 5 minutes
  • Yield: 20 servings 1x
  • Diet: Vegetarian

Description

A show-stopping, indulgent dessert with three incredible layers: chewy chocolate chip cookie dough, classic Oreos, and rich, fudgy brownie. These over-the-top brownies are the ultimate treat for chocolate lovers.


Ingredients

Scale

Cookie Layer:

  • 115 g unsalted butter

  • 125 g light brown sugar

  • 1 medium egg

  • 1/2 tsp vanilla extract

  • 225 g plain flour

  • 1/2 tsp bicarbonate of soda

  • 1/2 tsp salt

  • 1 tbsp cornflour

  • 150 g milk chocolate chips

Oreo Layer:

  • 2025 Oreo cookies

Brownie Layer:

  • 100 g dark chocolate

  • 100 g unsalted butter

  • 2 medium eggs

  • 140 g caster sugar

  • 50 g plain flour

  • 25 g cocoa powder

  • 150 g milk chocolate chips


Instructions

  • Preheat oven to 180°C (350°F). Line a 9×13-inch baking tin with parchment paper.

  • Make the cookie layer: Cream butter and sugar until fluffy. Add egg and vanilla. Stir in flour, bicarbonate of soda, salt, and cornflour. Fold in chocolate chips. Press dough into the base of the prepared pan.

  • Add the Oreos: Arrange them evenly over the cookie dough.

  • Make the brownie layer: Melt the dark chocolate and butter together. In a separate bowl, whisk eggs and sugar until light. Combine with the melted chocolate. Fold in flour, cocoa powder, and chocolate chips. Pour over Oreos.

  • Bake for 35–45 minutes until a toothpick comes out with moist crumbs.

  • Cool completely in the pan before slicing.

Notes

  • Bake on the lower end of the time range for a gooey texture, or longer for a firmer bite.

  • Let them cool before cutting for clean layers.

  • Can be stored in an airtight container for up to 4 days, or refrigerated for 1 week.
  • Prep Time: 25 minutes
  • Cook Time: 40 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

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