Ultimate Cookie Oreo Brownie Guide: Recipes & Baking Tips

Ultimate Cookie Oreo Brownie Guide: Recipes & Baking Tips

Lula Thompson

| 9/3/2025, 4:57:06 PM

Craving cookie oreo brownie perfection? From fudgy classics to outrageous slutty brownies, get the recipes here!

Table of Contents

Let's talk about the ultimate dessert mashup: the cookie oreo brownie. Imagine the fudgiest brownie you've ever tasted, now packed with chunks of those iconic chocolate sandwich cookies. It's rich, it's decadent, and it's surprisingly easy to make. But why stop there? We're diving deep into the world of cookie oreo brownies, from classic recipes that are perfect for a weeknight treat to over-the-top creations that will steal the show at any party. Ready to take your baking game to the next level? We'll start with the basics: a foolproof recipe for classic cookie oreo brownies that delivers that perfect balance of fudgy and crunchy. Then, we'll crank things up a notch with cookie dough oreo brownies, layering edible cookie dough into the mix for an extra dose of indulgence. And for the truly adventurous, we'll tackle the legendary "Slutty Brownie" – a triple-layered masterpiece featuring a chocolate chip cookie base, a whole layer of Oreos, and a rich brownie topping. Get ready to preheat your oven and prepare for some serious cookie oreo brownie bliss!

Let's kick things off with the heart of the matter: the classic cookie oreo brownie. This isn't just your average brownie; it's a fudgy, chocolatey dream studded with chunks of everyone's favorite sandwich cookie. What's so great about it? Well, it's the perfect balance of textures and flavors. You've got the rich, dense brownie, the creamy filling from the Oreos, and that satisfying crunch from the cookie wafers. It's a crowd-pleaser for a reason!

Think of it as a blank canvas for your baking creativity. Sure, you can use a boxed brownie mix (no judgment here!), but why not go the extra mile and whip up a batch from scratch? Trust me, the difference in flavor is worth the effort. And the best part? It's incredibly easy to customize. Throw in some extra chocolate chips, a swirl of peanut butter, or even a sprinkle of sea salt to take it to the next level.

Alright, let's get down to the nitty-gritty. Here's a basic recipe to get you started. Feel free to tweak it to your liking!

  • Ingredients:
  • 1 box (or your favorite recipe for) brownie mix
  • 1/2 cup vegetable oil
  • 1/4 cup water
  • 2 eggs
  • 1 1/2 cups crushed Oreo cookies (about 15 cookies)

Instructions:

  • Preheat your oven to 350°F (175°C) and grease a 9x13 inch baking pan.
  • In a large bowl, combine the brownie mix, oil, water, and eggs. Mix until well combined.
  • Gently fold in the crushed Oreo cookies.
  • Pour the batter into the prepared pan and spread evenly.
  • Bake for 25-30 minutes, or until a toothpick inserted into the center comes out with moist crumbs.
  • Let cool completely before cutting into squares.

Want to take your cookie oreo brownies from good to great? Here are a few tips and tricks I've learned along the way:

  • Don't overbake: Overbaked brownies are dry and crumbly. Aim for fudgy, not cakey.
  • Use high-quality ingredients: The better the ingredients, the better the brownies will taste.
  • Let them cool completely: I know it's tempting to dig in right away, but letting the brownies cool completely allows them to set properly and develop their fudgy texture.
  • Experiment with different Oreo flavors: Double Stuf? Golden Oreos? The possibilities are endless!

I also love to add a sprinkle of sea salt on top of my brownies before baking. The salt enhances the sweetness of the chocolate and adds a nice little pop of flavor.

so you've mastered the classic cookie oreo brownie. What's next? It's time to unleash the beast: cookie dough oreo brownies. Seriously, if you're a fan of both brownies and cookie dough (and who isn't?), this is a match made in dessert heaven. Imagine sinking your teeth into a layer of rich, fudgy brownie, then hitting a layer of creamy, slightly salty edible cookie dough, all punctuated by those glorious Oreo chunks. Are you drooling yet? I know I am.

The beauty of this version is the contrast. You've got the warm, gooey brownie, the cool, smooth cookie dough, and the crunchy Oreos. It's a textural symphony in your mouth! Plus, it's surprisingly easy to make. The key is to use an edible cookie dough recipe – we're not trying to give anyone a stomach ache here. And don't be shy with the Oreos! Load 'em up for maximum cookie flavor.

Let's be real, sometimes you just need a treat that's a little over-the-top. These cookie dough oreo brownies are exactly that. They're perfect for birthdays, celebrations, or just those days when you need a serious chocolate fix.

Before we dive into the full recipe, let's talk cookie dough safety. Raw eggs and flour can harbor bacteria, so it's crucial to use a heat-treated flour and skip the eggs altogether, or use pasteurized eggs. Here's a quick and easy edible cookie dough recipe:

  • Ingredients:
  • 1/2 cup (1 stick) unsalted butter, softened
  • 1/2 cup granulated sugar
  • 1/4 cup packed light brown sugar
  • 1 teaspoon vanilla extract
  • 1/4 teaspoon salt
  • 1 1/4 cups heat-treated all-purpose flour
  • 2-3 tablespoons milk (or non-dairy milk)
  • 1/2 cup chocolate chips

Instructions:

  • Heat Treat the Flour: Spread the flour on a baking sheet and bake at 350°F (175°C) for 5-7 minutes, or until it reaches 165°F (74°C). Let it cool completely.
  • In a large bowl, cream together the butter, granulated sugar, and brown sugar until light and fluffy.
  • Beat in the vanilla extract and salt.
  • Gradually add the heat-treated flour, mixing until just combined.
  • Stir in the milk, one tablespoon at a time, until the dough reaches your desired consistency.
  • Fold in the chocolate chips.

Now that you've got your edible cookie dough ready, let's assemble these bad boys! You can use the same brownie recipe from the previous section, or use your favorite boxed mix. Here's the assembly:

  • Prepare your brownie batter according to the recipe or box instructions.
  • Pour half of the brownie batter into a greased 9x13 inch baking pan.
  • Spread the edible cookie dough evenly over the brownie batter.
  • Sprinkle 1 cup of crushed Oreos over the cookie dough.
  • Pour the remaining brownie batter over the Oreos, spreading evenly.
  • Sprinkle the remaining 1/2 cup of crushed Oreos on top.
  • Bake at 350°F (175°C) for 30-35 minutes, or until a toothpick inserted into the center comes out with moist crumbs.
  • Let cool completely before cutting into squares.

Optional: Drizzle with melted chocolate or sprinkle with sea salt for an extra touch of decadence.

Ingredient

Quantity

Notes

Edible Cookie Dough

1 batch

Recipe above

Brownie Batter

1 batch

From scratch or boxed mix

Oreo Cookies

1 1/2 cups, crushed

Any flavor you like!

The Legend of the Slutty Brownie

buckle up, because we're about to enter the realm of the truly decadent. Forget everything you thought you knew about brownies, because Slutty Brownies are here to blow your mind. What exactly are they? Imagine a triple-layered dessert of epic proportions: a chewy chocolate chip cookie base, a creamy layer of Oreo cookies, and a rich, fudgy brownie on top. It's outrageous, it's indulgent, and it's utterly irresistible.

The name might raise an eyebrow, but trust me, it's all in good fun. These brownies are all about excess, about pushing the boundaries of what a dessert can be. They're the perfect treat for when you're feeling a little wild, a little rebellious, and a lot hungry. And let's be honest, who doesn't feel that way sometimes?

Building Your Brownie Skyscraper

So, how do you construct this masterpiece? It's easier than you think! The key is to start with a good foundation – a chewy, slightly underbaked chocolate chip cookie. Then, you'll create a middle layer of whole Oreo cookies, nestled snugly on top of the cookie dough. Finally, you'll smother it all in a rich brownie batter and bake until golden brown and gooey. The result is a symphony of textures and flavors that will leave you speechless.

Don't be intimidated by the multiple layers. Each one is simple to make, and the end result is well worth the effort. Plus, you can customize it to your liking! Use your favorite chocolate chip cookie recipe, experiment with different Oreo flavors, or add a swirl of peanut butter to the brownie batter. The possibilities are endless!

Layer

Description

Texture

Chocolate Chip Cookie

Chewy, slightly salty

Soft, chewy

Oreo Cookies

Creamy filling, chocolate crunch

Crunchy, creamy

Brownie

Rich, fudgy, chocolatey

Dense, gooey

Mastering the Bake: Avoiding Common Pitfalls

Alright, so you've got your recipe, you've got your ingredients, and you're ready to bake some cookie oreo brownie magic. But before you preheat that oven, let's talk about some common pitfalls that can turn your brownie dreams into a baking nightmare. Overbaking is the biggest culprit. Nobody wants a dry, crumbly brownie! The key is to keep a close eye on them and pull them out when a toothpick inserted into the center comes out with moist crumbs, not clean. Remember, they'll continue to set as they cool.

Another common mistake? Not letting them cool completely before cutting. I know, the aroma is intoxicating, but trust me on this one. Warm brownies are gooey and messy. Letting them cool allows them to firm up, making them much easier to slice and serve. Plus, the flavors meld together even more as they cool, resulting in a richer, more satisfying brownie experience.

Flavor Adventures: Beyond the Basic Brownie

Now that we've covered the basics, let's get creative! One of the best things about cookie oreo brownies is how versatile they are. You can easily customize them to suit your own tastes and preferences. Want to amp up the chocolate flavor? Add some extra cocoa powder to the batter or throw in some chocolate chunks. Craving something a little nutty? Swirl in some peanut butter or sprinkle chopped walnuts on top. The possibilities are endless!

And don't forget about the Oreos themselves! There are so many different flavors to choose from these days, from classic Double Stuf to more exotic options like Birthday Cake or Mint. Experiment with different flavors to find your perfect combination. I personally love using Golden Oreos for a slightly less intense chocolate flavor, or using the limited-edition flavors for a fun and festive twist. And if you're feeling really adventurous, try using a combination of different Oreo flavors in the same batch!

Flavor Booster

How to Use It

Why It Works

Espresso Powder

Add 1-2 teaspoons to the brownie batter

Enhances the chocolate flavor

Sea Salt

Sprinkle on top before baking

Balances the sweetness and adds a salty crunch

Peanut Butter

Swirl into the batter or drizzle on top

Adds a nutty, creamy element

So there you have it: a complete guide to conquering the cookie oreo brownie in all its glorious forms. Whether you stick with the classic, get adventurous with cookie dough, or go all-out with the Slutty Brownie, you're guaranteed a dessert that's rich, satisfying, and sure to impress. Don't be afraid to experiment with different Oreo flavors or add your own creative twists. The most important thing is to have fun and enjoy the sweet rewards of your baking endeavors. Now go forth and bake some cookie oreo brownie magic!