Triple Threat Brownies
These Triple Threat Brownies are the ultimate dessert for chocolate lovers. With a rich chocolate chip cookie base, a layer of creamy Oreo cookies, and a fudgy brownie topping, these brownies are perfect for any occasion. Whether it’s a birthday party, holiday gathering, or just a cozy night in, this indulgent treat is sure to impress. Made entirely from scratch, these brownies pack a flavor punch that makes them truly unforgettable.
Why You’ll Love This Recipe
- Decadent Layers: Enjoy the delightful combination of cookie dough, Oreos, and brownie all in one bite.
- Easy to Make: Simple steps mean you can whip up these brownies even on a busy day.
- Perfect for Sharing: With 18 generous slices, they’re great for parties or family gatherings.
- Customizable: Feel free to mix in your favorite candies or nuts for a personal touch.
- Made from Scratch: Using fresh ingredients ensures the best flavor and texture.
Tools and Preparation
To create these delicious Triple Threat Brownies, having the right tools will make your baking experience seamless.
Essential Tools and Equipment
- 9×13 inch (23×33 cm) baking pan
- Mixing bowls
- Electric mixer or whisk
- Rubber spatula
- Parchment paper
- Measuring cups and spoons
Importance of Each Tool
- 9×13 inch baking pan: The perfect size for even baking and easy slicing.
- Electric mixer: Saves time and effort when blending your ingredients thoroughly.
- Rubber spatula: Ideal for scraping down the sides of bowls and ensuring no batter is wasted.
Ingredients
These slutty brownies are the most over-the-top dessert you’ll ever try. They have a soft and chewy chocolate chip cookie base, a layer of Oreo cookies, and fudgy brownie on top! This recipe is 100% from scratch and definitely the most indulgent brownie recipe around.
For the Cookie Layer
- 3/4 cup unsalted butter (168 grams) (softened)
- 1/2 cup brown sugar (105 grams)
- 1/2 cup white sugar (100 grams)
- 1 large egg
- 1 large egg yolk (discard the white)
- 1 teaspoon vanilla extract
- 1 1/2 cups all-purpose flour (188 grams) (aka plain flour)
- 1/4 teaspoon salt
- 2/3 cups chocolate chips (120 grams)
For the Oreo Layer
- 28 Oreo cookies
For the Brownie Layer
- 1/2 cup unsalted butter (112 grams) (cubed)
- 6 oz dark chocolate (170 grams) (50-70% or semi-sweet)
- 1 cup granulated sugar (200 grams)
- 2 large eggs
- 1/2 cup all-purpose flour (63 grams)
- 1/4 cup cocoa powder (23 grams)
- 1/2 teaspoon salt
How to Make Triple Threat Brownies
Step 1: Preheat the Oven
Preheat your oven to 350F (180C). This ensures that your brownies bake evenly.
Step 2: Prepare Your Baking Pan
Lightly grease your 9×13 inch pan. Then line it with parchment paper, leaving an overhang on the sides. Greasing helps the parchment stick better. Alternatively, you can simply grease the pan without parchment.
Step 3: Make the Cookie Dough Layer
In a mixing bowl:
1. Cream together softened butter, brown sugar, and white sugar until smooth.
2. Add in one egg and one egg yolk along with vanilla extract; mix well.
3. Gradually add flour and salt until combined. Fold in chocolate chips.
Spread this mixture evenly into the prepared pan.
Step 4: Add the Oreo Cookies
Place Oreo cookies directly on top of the cookie dough layer in an even single layer.
Step 5: Prepare the Brownie Batter
In another bowl:
1. Melt cubed butter and dark chocolate together until smooth.
2. Stir in granulated sugar until fully incorporated.
3. Add eggs one at a time; mix well after each addition.
4. Sift together flour, cocoa powder, and salt; fold into wet ingredients until just combined.
Pour this brownie batter over the Oreo layer ensuring it’s spread evenly.
Step 6: Bake Your Brownies
Bake in your preheated oven for about 50 minutes or until a toothpick inserted comes out with moist crumbs attached.
Allow cooling before slicing into squares to serve your delicious Triple Threat Brownies!
How to Serve Triple Threat Brownies
Serving Triple Threat Brownies can elevate your dessert experience. These over-the-top treats are perfect for sharing with friends and family or indulging in alone. Here are some creative serving suggestions to enhance your enjoyment.
A La Mode
- Serve warm brownies topped with a scoop of vanilla ice cream for a delightful contrast of temperatures and flavors.
With Whipped Cream
- Add a dollop of freshly whipped cream on top for an extra creamy texture that complements the brownies’ fudginess.
Drizzled with Caramel Sauce
- Pour warm caramel sauce over each brownie slice for a rich, sweet addition that enhances the chocolate flavor.
Fresh Berries
- Pair with strawberries or raspberries for a fresh, fruity contrast that cuts through the richness of the brownies.
Coffee or Espresso
- Serve alongside a cup of coffee or espresso to balance the sweetness and provide a comforting finish to your dessert experience.
Chocolate Sauce
- Drizzle melted chocolate sauce over the brownies for an extra indulgent touch that every chocolate lover will appreciate.

How to Perfect Triple Threat Brownies
To achieve the best results when making Triple Threat Brownies, consider these helpful tips. They will guide you in achieving the perfect texture and flavor balance.
- Chill your dough: Let the cookie base chill for about 30 minutes before baking to prevent spreading and ensure chewy edges.
- Use room temperature ingredients: Ensure butter, eggs, and other ingredients are at room temperature for better mixing and consistency.
- Don’t skip the parchment paper: Lining your pan with parchment makes it easier to remove the brownies without breaking them apart.
- Check doneness carefully: Insert a toothpick into the center; it should come out with moist crumbs, not wet batter.
- Cool completely before cutting: Allow the brownies to cool fully in the pan before slicing for cleaner edges and easier handling.
- Experiment with toppings: Try adding nuts, sea salt, or even peanut butter swirls on top for added flavor dimensions.
Best Side Dishes for Triple Threat Brownies
Pairing side dishes with your Triple Threat Brownies can create a balanced dessert spread. Here are some delicious options that complement these rich treats perfectly.
- Vanilla Ice Cream: This classic choice adds a creamy texture that contrasts beautifully with the dense brownies.
- Fruit Salad: A refreshing mix of seasonal fruits provides brightness and balances the sweetness of the brownies.
- Chocolate Mousse: Rich and airy chocolate mousse can elevate your dessert experience by adding different textures.
- Cheesecake Bites: Mini cheesecake bites offer a tangy flavor profile that pairs well with chocolate desserts.
- Nutty Granola: A sprinkle of nutty granola can add crunch and an earthy flavor that contrasts nicely with the sweetness.
- Coconut Macaroons: Chewy coconut macaroons provide another layer of flavor while maintaining a similar richness as brownies.
- Coffee Cake: A slice of coffee cake serves as an excellent afternoon treat alongside your decadent brownies.
Common Mistakes to Avoid
Making Triple Threat Brownies can be tricky if you’re not careful. Here are some common mistakes to watch out for.
- Ignoring ingredient temperature: Using cold butter or eggs can affect the texture of your brownies. Make sure to use softened butter and room-temperature eggs for the best results.
- Overmixing the batter: Overmixing can lead to dense and tough brownies. Mix just until combined to keep them soft and chewy.
- Not measuring flour properly: Too much flour can make brownies dry. Use a kitchen scale or fluff the flour before spooning it into your measuring cup for accuracy.
- Skipping the parchment paper: Not lining your baking pan can lead to sticking. Always use parchment paper with an overhang for easy removal.
- Underbaking or overbaking: Keep a close eye on your baking time. Underbaked brownies are gooey, while overbaked ones turn dry. A toothpick test is key!
- Neglecting cooling time: Cutting into brownies too soon can ruin their texture. Allow them to cool completely in the pan before slicing.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to 5 days.
- Keep them away from strong odors in the fridge.
Freezing Triple Threat Brownies
- Wrap each brownie individually in plastic wrap, then place them in a freezer bag.
- They can be frozen for up to 3 months without losing flavor.
Reheating Triple Threat Brownies
- Oven: Preheat to 350°F (175°C). Wrap brownies in foil and heat for about 10 minutes.
- Microwave: Heat on medium power for 10-15 seconds at a time until warm.
- Stovetop: Place a brownie in a non-stick skillet over low heat, cover, and warm for about 5 minutes.
Frequently Asked Questions
Here are some common questions about making Triple Threat Brownies.
Can I make these brownies gluten-free?
Yes! Substitute all-purpose flour with a gluten-free blend that measures cup-for-cup.
What if I don’t have Oreos?
You can use any chocolate sandwich cookie as a substitute, or even homemade cookies for a unique twist!
How do I customize my Triple Threat Brownies?
Feel free to add nuts, different types of chocolate chips, or even peanut butter swirls for added flavor!
What’s the best way to cut my brownies?
Use a sharp knife dipped in hot water, then wiped dry. This helps achieve clean cuts without tearing.
Final Thoughts
The Triple Threat Brownies are the ultimate indulgent dessert that combines three delicious layers into one amazing treat. They are perfect for any occasion and allow for plenty of customization options, whether you want to add nuts or different candies. Give this recipe a try and enjoy every gooey bite!

Triple Threat Brownies
- Total Time: 1 hour 10 minutes
- Yield: Approximately 18 servings 1x
Description
Indulge in the ultimate dessert with Triple Threat Brownies, a chocolate lover’s dream. This recipe layers a soft chocolate chip cookie base with creamy Oreo cookies and a rich fudgy brownie topping, creating an unforgettable treat that’s perfect for any occasion—from birthdays to cozy nights in. Made from scratch with fresh ingredients, these brownies are sure to impress family and friends alike.
Ingredients
- 3/4 cup unsalted butter (softened)
- 1/2 cup brown sugar
- 1/2 cup white sugar
- 1 large egg + 1 egg yolk
- 1 teaspoon vanilla extract
- 1 1/2 cups all-purpose flour
- 2/3 cups chocolate chips
- 28 Oreo cookies
- 6 oz dark chocolate
- 1 cup granulated sugar
- 2 large eggs
- 1/2 cup all-purpose flour
- 1/4 cup cocoa powder
Instructions
- Preheat oven to 350°F (180°C) and prepare a greased and parchment-lined 9×13 inch baking pan.
- Make the cookie dough by creaming butter and sugars, mixing in eggs and vanilla, then adding flour and chocolate chips.
- Spread cookie dough evenly in the pan, layer with Oreos, then prepare brownie batter by melting butter and chocolate, mixing in sugar and eggs, then folding in flour and cocoa.
- Pour brownie batter over the Oreos and bake for about 50 minutes until a toothpick comes out with moist crumbs.
- Allow cooling before slicing into squares.
- Prep Time: 20 minutes
- Cook Time: 50 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 brownie (approximately 70g)
- Calories: 290
- Sugar: 24g
- Sodium: 150mg
- Fat: 15g
- Saturated Fat: 8g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 35g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 50mg