Ultimate Oreo Cookie Brownies are a dreamy combination of two beloved desserts: chewy brownies and the iconic Oreo cookie. These bars are rich and fudgy, with a delightful hidden layer of Oreo goodness that surprises and delights with each bite. Perfect for parties, potlucks, or just satisfying your sweet tooth, this recipe elevates the classic brownie experience to a whole new level. Grab your apron and get ready to whip up this indulgent treat!
Recipe Information
- Prep Time: 20 minutes
- Cook Time: 30-40 minutes
- Total Time: 50-60 minutes
- Servings: 24 bars
- Difficulty Level: Easy
Nutrition Information
- Calories per serving: 250
- Protein: 3g
- Carbohydrates: 34g
- Fat: 12g
- Fiber: 1g
- Sugar: 22g
- Sodium: 150mg
Why Make This Ultimate Oreo Cookie Brownies
These Ultimate Oreo Cookie Brownies combine the rich, chocolaty flavor of brownies with the creamy crunch of Oreos, making them the ultimate cookie dessert hybrid. They’re easy to make and always a crowd-pleaser, whether you’re serving them at a birthday party or enjoying a cozy night in. The texture is wonderfully chewy, and the hidden layers create an eye-catching presentation that will impress your guests. Plus, who can resist the allure of Oreos? This recipe is sure to become a favorite in your baking repertoire!
How to Make Ultimate Oreo Cookie Brownies
Step 1: Preparation
Get Ready: Preheat your oven to 350°F (175°C). Line a 9×13-inch baking pan with foil or parchment paper, leaving an overhang on the sides for easy removal later. Lightly spray the lining with cooking spray.
Step 2: Mixing
Mix the Cookie Dough: In a large bowl, whisk together the melted butter with both the granulated and light brown sugars until well combined. Stir in the egg, vanilla extract, baking soda, and salt. Gradually add the 1 1/2 cups of all-purpose flour, mixing until just combined, then fold in the chocolate chips.
Step 3: Cooking
Form the Cookie Base: Press this cookie dough evenly into the bottom of your prepared pan to create a solid layer. Add the Oreo Layer: Arrange the 24 Oreo cookies in a single, neat layer directly over the cookie dough base. Prepare the Brownie Batter: In a separate large, microwave-safe bowl, combine the coarsely chopped baking chocolate and 3/4 cup of butter. Microwave on HIGH for 2-3 minutes, stirring every 30 seconds, until the chocolate is smooth and melted. Stir in the 1 3/4 cups of granulated sugar. Beat in the 3 eggs, vanilla extract, and cocoa powder until the mixture is smooth. Gently stir in the 1 cup of all-purpose flour until just blended – be careful not to overmix!
Step 4: Finishing
Layer the Brownies: Carefully spread the brownie batter evenly over the layer of Oreos in the pan, ensuring all cookies are covered. Bake to Perfection: Bake for 30-40 minutes. The brownies are done when the top looks set and no longer wet, and a toothpick inserted about 2 inches from the edge comes out with moist crumbs attached (the very center might still be a little soft, which is perfect for fudginess!). Cool & Slice: Let the brownies cool completely in the pan on a wire rack. This is important for clean slices! Once cooled, use the foil or parchment paper overhang to lift the entire creation out of the pan. Slice into 24 delicious bars and enjoy!
How to Serve Ultimate Oreo Cookie Brownies
These brownies are perfect on their own, but you can elevate the experience by serving them warm with a scoop of vanilla ice cream on top. Drizzling some chocolate or caramel sauce over the top or adding a dusting of powdered sugar can also enhance their presentation. For a festive touch, sprinkle crushed Oreos on top or serve with fresh berries on the side.
How to Store Ultimate Oreo Cookie Brownies
To keep your brownies fresh, store them in an airtight container at room temperature for up to 3 days. If you want to store them for longer, consider refrigerating them, where they can last for up to a week. You can also freeze the brownies for up to three months; just make sure to wrap them tightly in plastic wrap before placing them in a freezer-safe bag.
Expert Tips for Perfect Ultimate Oreo Cookie Brownies
- Use room temperature eggs for better incorporation into the batter.
- Don’t overmix your brownie batter, or they might come out tough instead of fudgy.
- If you’d like to add an extra crunch, consider crumbling some Oreos on top before baking.
- Letting the brownies cool completely is key for clean cuts; try refrigerating them briefly for easier slicing.
- Experiment with different Oreo flavors for a unique twist!
Delicious Variations
- Nutty Brownies: Add chopped nuts like walnuts or pecans to the brownie batter for a delightful crunch.
- Minty Oreo Brownies: Use mint-flavored Oreos for a fresh twist.
- Peanut Butter Swirl: Add dollops of peanut butter on top of the brownie batter and swirl it in before baking.
- Cheesecake Brownies: Make a cream cheese layer to spread over the cookie layer before adding the brownie batter.
Frequently Asked Questions
-
Can I use different types of cookies instead of Oreos?
Yes! Feel free to substitute with your favorite sandwich cookies or flavored cookies for a unique twist. -
How do I know when my brownies are done?
The brownies are done when the top appears set. Insert a toothpick about two inches from the edge; it should come out with moist crumbs, but not wet batter. -
Can I make these brownies gluten-free?
You can substitute all-purpose flour with a gluten-free baking mix or almond flour for a gluten-free option. -
Can I double the recipe?
Yes, you can double the ingredients and bake in a larger pan, adjusting the baking time as needed. -
What if I don’t have unsweetened cocoa powder?
You can use Dutch-processed cocoa powder as a substitute, but it may affect the flavor slightly.
Conclusion
These Ultimate Oreo Cookie Brownies are a delightful fusion of rich brownie and the iconic flavors of Oreos, making them a perfect choice for any occasion. The chewy texture and creamy Oreo layer create a dessert that’s sure to satisfy any sweet tooth. Give this recipe a try, and share the joy with friends and family—everyone will love these irresistible bars! Your baking skills will shine, and you’ll enjoy every delicious bite.
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Ultimate Oreo Cookie Brownies
- Author: lydia
- Total Time: 60 minutes
- Yield: 24 bars 1x
- Diet: Vegetarian
Description
A dreamy combination of chewy brownies and iconic Oreo cookies, these bars are rich and fudgy with a hidden layer of Oreo goodness.
Ingredients
- 1 1/2 cups all-purpose flour
- 3/4 cup unsalted butter
- 1 cup granulated sugar
- 3/4 cup light brown sugar
- 3 large eggs
- 1 teaspoon vanilla extract
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1 cup chocolate chips
- 24 Oreo cookies
- 1 3/4 cups granulated sugar (for brownie batter)
- 1 cup coarsely chopped baking chocolate
- 1/4 cup unsweetened cocoa powder
Instructions
- Preheat your oven to 350°F (175°C). Line a 9×13-inch baking pan with foil or parchment paper and spray with cooking spray.
- In a large bowl, whisk melted butter with granulated and brown sugars until combined. Stir in eggs, vanilla, baking soda, and salt. Gradually add flour and mix until combined, then fold in chocolate chips.
- Press the cookie dough into the bottom of the prepared pan. Layer 24 Oreo cookies evenly over the cookie dough.
- In a separate bowl, melt chopped baking chocolate and 3/4 cup butter in the microwave. Stir in granulated sugar. Beat in eggs, vanilla, and cocoa powder until smooth, then add flour and mix gently.
- Spread brownie batter over Oreos, ensuring all cookies are covered. Bake for 30-40 minutes until the top looks set. Cool completely in the pan, then slice into 24 bars.
Notes
For clean cuts, cool completely before slicing. For easy slicing, consider refrigerating briefly.
- Prep Time: 20 minutes
- Cook Time: 40 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 bar
- Calories: 250
- Sugar: 22g
- Sodium: 150mg
- Fat: 12g
- Saturated Fat: 7g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 34g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 30mg





