Triple Threat Brownies
These Triple Threat Brownies are a dessert lover’s dream! With a chewy chocolate chip cookie base, a layer of Oreo cookies, and rich fudgy brownies on top, this recipe brings together the best of all worlds. Perfect for parties, celebrations, or just a sweet treat at home, these brownies are sure to impress anyone who tries them. Indulge in this over-the-top dessert that is 100% from scratch and packed with flavor!
Why You’ll Love This Recipe
- Delicious Layers: Experience the perfect blend of cookie, cream, and brownie in every bite.
- Easy to Make: The step-by-step instructions ensure that even novice bakers can create this indulgent treat.
- Perfect for Any Occasion: Whether it’s a birthday party or a family gathering, these brownies are a crowd-pleaser.
- Customize Your Toppings: Feel free to add nuts or extra chocolate chips for an even richer experience.
Tools and Preparation
To make your baking experience smooth and enjoyable, gather your tools before you begin. Having everything ready will help you follow the recipe more easily.
Essential Tools and Equipment
- 9×13 inch pan
- Parchment paper
- Mixing bowls
- Electric mixer (optional)
- Measuring cups and spoons
- Rubber spatula
Importance of Each Tool
- 9×13 inch pan: The right size ensures even baking for your brownies.
- Parchment paper: Helps with easy removal of brownies after baking and keeps the pan clean.
Ingredients
These Triple Threat Brownies are made with the following ingredients:
For the Cookie Base
- 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)
- 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 your brownies bake evenly.
Step 2: Prepare the Pan
Lightly grease a 9×13 inch pan. Line it with parchment paper, allowing some overhang on the sides. Greasing first helps the parchment stick better. Alternatively, you can simply grease the pan without parchment if preferred.
Step 3: Make the Cookie Base
In a mixing bowl, combine:
1. Softened butter with brown sugar and white sugar until creamy.
2. Add in one egg and one yolk along with vanilla extract; mix well.
3. Gradually stir in flour and salt until combined.
4. Fold in chocolate chips gently.
Spread this cookie mixture evenly across the bottom of your prepared pan.
Step 4: Layer the Oreos
Place 28 Oreo cookies flat on top of the cookie base, ensuring they cover it fully.
Step 5: Prepare the Brownie Layer
In another bowl:
1. Melt cubed butter with dark chocolate until smooth.
2. Stir in granulated sugar followed by two eggs; mix until well combined.
3. Sift in flour, cocoa powder, and salt; mix until just combined.
Pour this brownie batter over the Oreo layer in your pan.
Step 6: Bake
Bake in preheated oven for about 50 minutes or until a toothpick inserted into the center comes out mostly clean.
Step 7: Cool & Serve
Allow brownies to cool completely before lifting them out using parchment overhang. Cut into slices and enjoy these decadent Triple Threat Brownies!
How to Serve Triple Threat Brownies
Serving Triple Threat Brownies is all about enhancing their indulgent flavor and delightful texture. Here are some creative ways to present this over-the-top dessert that will impress your guests.
À la Mode
- Serve warm brownies with a scoop of vanilla ice cream for a classic combination.
- Drizzle chocolate or caramel sauce over the top for added decadence.
With Fresh Berries
- Pair brownies with strawberries, raspberries, or blueberries for a refreshing contrast.
- The tartness of the berries complements the sweetness of the brownies beautifully.
Whipped Cream Topping
- Add a generous dollop of whipped cream on each slice for an airy texture.
- Sprinkle some cocoa powder or chocolate shavings on top for visual appeal.
Coffee Pairing
- Enjoy these brownies alongside a rich cup of coffee or espresso.
- The bitterness of coffee balances out the sweetness of the dessert perfectly.
Chocolate Ganache Drizzle
- Pour warm chocolate ganache over each brownie slice just before serving.
- This adds an extra layer of chocolate flavor and makes them even more indulgent.
Party Platter
- Cut brownies into bite-sized squares and arrange them on a platter.
- Garnish with mint leaves for a pop of color and freshness.

How to Perfect Triple Threat Brownies
Perfecting your Triple Threat Brownies is all about technique and attention to detail. Follow these tips to make sure yours come out delicious every time.
- Use room temperature ingredients – Softened butter and eggs mix better, ensuring a smooth batter.
- Don’t overmix – Mixing just until combined prevents tough brownies; it keeps them soft and chewy.
- Chill the dough – Allowing the cookie base to chill enhances its flavor and texture before baking.
- Check doneness – Use a toothpick to test; it should come out with moist crumbs, not clean, for fudgy brownies.
- Cool completely – Letting brownies cool in the pan before cutting helps maintain their shape and texture.
- Store properly – Keep leftover brownies in an airtight container at room temperature to maintain freshness.
Best Side Dishes for Triple Threat Brownies
While Triple Threat Brownies are delightful on their own, pairing them with side dishes can elevate your dessert experience. Here are some delicious options to consider.
- Vanilla Ice Cream – A classic pairing that complements the rich flavors perfectly; serve it alongside or on top of the brownie.
- Fruit Salad – A light fruit salad adds brightness and balances out the heaviness of the brownies, making it a refreshing choice.
- Chocolate Sauce – Drizzling warm chocolate sauce over your brownie enhances its chocolaty goodness; perfect for chocolate lovers!
- Caramel Sauce – A sweet caramel drizzle adds depth; serve it warm for an irresistible touch that melts into the brownie.
- Nutty Trail Mix – Adding a side of nutty trail mix provides crunch that contrasts nicely with the soft texture of the brownie.
- Espresso Shot – For adults, pairing with a shot of espresso accentuates flavors; great for after-dinner enjoyment!
- Hot Chocolate – A cozy mug of hot chocolate is perfect during colder months; it’s like having double chocolate bliss!
- Cheese Platter – For a unique twist, offer mild cheeses which can surprisingly balance out sweet desserts beautifully.
Common Mistakes to Avoid
Making Triple Threat Brownies can be a delightful experience, but there are common pitfalls to watch out for.
- Not measuring ingredients accurately: Baking is a science! Use proper measuring cups and spoons to ensure the correct ratios.
- Skipping the parchment paper: This can lead to brownies sticking to the pan. Always line your baking dish with parchment for easy removal.
- Overmixing the batter: This can result in dense brownies. Mix just until ingredients are combined for a light, chewy texture.
- Not letting them cool before cutting: Cutting warm brownies makes them crumbly. Allow them to cool completely before slicing for clean edges.
- Using cold eggs or butter: Room temperature ingredients blend better, creating a smoother batter. Let them sit out for about 30 minutes before use.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container for up to 5 days.
- For optimal freshness, place parchment between layers of brownies.
Freezing Triple Threat Brownies
- Wrap individual slices in plastic wrap and then place in a freezer bag.
- They can be stored for up to 3 months in the freezer.
Reheating Triple Threat Brownies
- Oven: Preheat to 350F (180C) and heat for about 10 minutes until warm.
- Microwave: Heat on medium power for 20-30 seconds. Check frequently to avoid overheating!
- Stovetop: Place a slice in a pan over low heat, covering with a lid until warmed through.
Frequently Asked Questions
Here are some common questions about making Triple Threat Brownies that you might find helpful.
Can I customize my Triple Threat Brownies?
Absolutely! You can add nuts, swirls of peanut butter, or even different types of cookies.
What if I don’t have Oreos?
You can substitute with any chocolate sandwich cookies or even chocolate-covered graham crackers for a different flavor twist.
How do I know when my Triple Threat Brownies are done?
Insert a toothpick in the center; it should come out with a few moist crumbs but not wet batter.
Can I make these brownies gluten-free?
Yes! Substitute all-purpose flour with a gluten-free blend that measures cup-for-cup.
Final Thoughts
Triple Threat Brownies are not just indulgent; they combine three beloved desserts into one incredible treat. Their versatility allows endless customization, making them perfect for any occasion. Try this recipe and enjoy the delightful layers of flavor and texture!

Triple Threat Brownies
- Total Time: 1 hour 10 minutes
- Yield: Approximately 16 servings 1x
Description
Indulge in the ultimate dessert experience with these Triple Threat Brownies—a perfect fusion of a chewy chocolate chip cookie base, velvety Oreo cookies, and rich fudgy brownies. This decadent treat is designed to impress and satisfy every sweet tooth. Whether for a party, family gathering, or simply a cozy night in, these brownies are sure to be the star of the show. Made from scratch and bursting with flavor, you can easily customize them with your favorite toppings for an even more indulgent experience.
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
- dark chocolate
- granulated sugar
- eggs
- cocoa powder
Instructions
- Preheat your oven to 350F (180C) and prepare a greased 9×13 inch pan lined with parchment paper.
- Make the cookie base by creaming together softened butter and sugars; mix in eggs and vanilla. Gradually add flour and fold in chocolate chips.
- Spread the cookie mixture into the prepared pan and layer with Oreo cookies.
- Prepare brownie batter by melting dark chocolate with butter; mix in sugars and eggs before folding in flour and cocoa powder.
- Pour brownie batter over Oreos and bake for about 50 minutes until mostly clean when tested with a toothpick.
- Allow to cool completely before cutting into squares.
- Prep Time: 20 minutes
- Cook Time: 50 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 brownie (70g)
- Calories: 320
- Sugar: 25g
- Sodium: 150mg
- Fat: 16g
- Saturated Fat: 9g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 40g
- Fiber: 2g
- Protein: 4g
- Cholesterol: 55mg