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Cookies and Cream Dessert Bars Brookies – Cookies Cream Dessert Brookies
Cookies Cream Dessert Brookies combine the best of both worlds – rich, fudgy brownies and chewy chocolate chip cookies loaded with crushed sandwich cookies. These indulgent dessert bars deliver the perfect balance of textures and flavors that will satisfy any sweet tooth craving.
Why You'll Love This Recipe
- Perfect combination of two beloved desserts in one incredible treat that saves you from choosing between cookies and brownies
- Easy one-pan recipe that requires minimal cleanup while delivering maximum flavor and visual appeal
- Customizable with your favorite sandwich cookies and mix-ins for endless flavor variations
- Great for parties, bake sales, or family gatherings as they cut into neat squares and feed a crowd
- Simple ingredients you likely already have in your pantry make this an accessible weeknight dessert
Why This Cookies Cream Dessert Brookies Recipe Works
This recipe succeeds because it balances the moisture levels between the cookie and brownie batters perfectly. The cookie dough provides structure while the brownie batter adds richness and fudgy texture.
The key lies in using room temperature ingredients and not overmixing either batter. The alternating pattern creates beautiful marbled squares that look as impressive as they taste. The addition of crushed sandwich cookies throughout adds delightful texture contrasts.
What You’ll Need for Cookies Cream Dessert Brookies
Ingredients
For Cookie Layer:
- 6 tbsp unsalted butter, room temperature
- 1/2 cup light brown sugar, packed
- 1/8 cup granulated sugar
- 1 large egg yolk, room temperature
- 1 tsp vanilla extract
- 3/4 cup + 2 tbsp all-purpose flour
- 1/2 tsp fine sea salt
- 1/2 tsp baking soda
- 4 sandwich cookies, chopped (plus extra for topping)
For Brownie Layer:
- 4 tbsp unsalted butter
- 1/3 cup semi-sweet chocolate chips
- 1/4 cup + 1/8 cup granulated sugar
- 1 large egg, room temperature
- 1/4 cup all-purpose flour
- 1/4 cup unsweetened cocoa powder
- 1/4 tsp fine sea salt
Tools
- 8×8 inch square baking pan
- Parchment paper
- Electric mixer or whisk
- Two mixing bowls
- Measuring cups and spoons
- Cookie scoop or spoon
How to Make Cookies Cream Dessert Brookies
Step 1: | Line a square 8×8 baking pan with parchment paper to hang over all four sides. Preheat oven to 350°F/180°C. |
Step 2: | Cream butter, brown sugar, and granulated sugar for 2 minutes until light and fluffy. |
Step 3: | Mix in egg yolk and vanilla extract until well combined. |
Step 4: | Fold in flour, salt, baking soda, and chopped sandwich cookies until just combined. Set aside. |
Step 5: | Melt butter and chocolate chips together until smooth and combined. Set aside to cool slightly. |
Step 6: | Whisk sugar, egg, and vanilla together until light and fluffy, about 2 minutes. |
Step 7: | Stream melted butter and chocolate mixture into bowl and mix until just combined. |
Step 8: | Fold in flour, cocoa powder, and salt until just combined. |
Step 9: | Scoop two tablespoon-sized portions of cookie dough into prepared baking pan. |
Step 10: | Scoop brownie batter into alternate spots between cookie dough portions. |
Step 11: | Press down cookie dough balls so they’re the same height as brownie batter. |
Step 12: | Sprinkle extra chopped sandwich cookies on top. |
Step 13: | Bake at 350°F/180°C for 25-27 minutes until cookie dough is golden brown. Cover with foil after 20 minutes to prevent over-browning. |
Chef's Helpful Tips
- Ensure all ingredients are at room temperature for proper mixing and consistent texture throughout the bars
- Don’t overmix either batter as this can lead to tough, dense results instead of tender brookies
- Use a cookie scoop for even portions and professional-looking results in your finished bars
- Test doneness with a toothpick in the brownie sections – it should come out with a few moist crumbs
- Cool completely before cutting to prevent the bars from falling apart and ensure clean slices
Serving and Storage Tips for Cookies Cream Dessert Brookies
Serving Tips
Serve these Cookies Cream Dessert Brookies at room temperature for the best texture and flavor. Cut into 16 squares using a sharp knife for clean edges.
These bars pair wonderfully with vanilla ice cream or a glass of cold milk. For special occasions, dust with powdered sugar or drizzle with melted chocolate. Check out this brookies recipe variation for more serving inspiration.
Store covered at room temperature for up to 5 days, or freeze individually wrapped bars for up to 3 months. For longer storage, wrap tightly in plastic wrap and aluminum foil.
Mistakes to Avoid while making Cookies Cream Dessert Brookies
Don’t skip the parchment paper overhang – it makes removing the bars much easier and prevents sticking. Avoid overbaking, which creates dry, crumbly results instead of fudgy brownies.
Never use cold ingredients as they won’t cream properly and can result in uneven mixing. Don’t press the cookie dough too firmly into the pan, as this can make them tough.
Resist cutting the bars while they’re still warm, as they need time to set properly. For more dessert ideas, try this cloud cake recipe for a lighter option.
You Must Know
- Room temperature ingredients are crucial for proper creaming and mixing – take them out 30 minutes before baking
- The brownie batter should be slightly warm when combining to prevent the chocolate from seizing
- Covering with foil during the last few minutes prevents the cookie portions from becoming too dark
- These bars actually taste better the next day as the flavors meld together beautifully
Suggestions for Cookies Cream Dessert Brookies
Try different sandwich cookie flavors like chocolate peanut butter or golden vanilla for unique variations. Add white chocolate chips to the cookie dough for extra sweetness.
For a festive twist, use seasonal sandwich cookies or add food coloring to match holidays. Consider adding chopped nuts like pecans or walnuts for extra crunch and flavor depth.
Create a s’mores version by adding mini marshmallows and graham cracker pieces. For inspiration on other comfort foods, check out this chicken casserole recipe. You can also reference this NYT brookies recipe for additional techniques.
FAQs:
Yes, these brookies actually improve in flavor after sitting overnight. Store them covered at room temperature for up to 5 days, or freeze for up to 3 months for longer storage.
Cool the brookies completely, then use a sharp knife wiped clean between cuts. You can also chill them in the refrigerator for 30 minutes before cutting for even cleaner edges.
Absolutely! Try chocolate chip cookies, peanut butter sandwich cookies, or any crunchy cookie variety. Just maintain the same quantity for consistent results.
The cookie portions should be golden brown, and a toothpick inserted into the brownie sections should come out with a few moist crumbs, not wet batter.
Yes, double all ingredients and use a 9×13 inch pan. Increase baking time by 5-10 minutes, checking for doneness with the toothpick test.
Conclusion
These Cookies Cream Dessert Brookies deliver the ultimate dessert experience by combining beloved flavors and textures into one irresistible treat. With simple ingredients and straightforward techniques, you can create bakery-quality results at home.
The beauty of this recipe lies in its versatility and crowd-pleasing appeal. Whether you’re baking for a special occasion or satisfying a weeknight craving, these brookies never disappoint. Try this shrimp pasta recipe for your next dinner party alongside these sweet treats.
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- Best No-Bake Greek Yogurt Cheesecake Recipe – Easy Cups
- S’mores Chocolate Graham Pancakes – Easy Baked Recipe
- Best Sweet Potato Black Bean Patties Recipe – Easy
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📖 Recipe Card

Cookies Cream Dessert Brookies Recipe
- Total Time: 8 minute
- Yield: 16 squares 1x
Description
Indulgent dessert bars combining fudgy brownies and chewy chocolate chip cookies loaded with crushed sandwich cookies for the perfect sweet treat.
Ingredients
- 6 tbsp unsalted butter, room temperature
- 1/2 cup light brown sugar, packed
- 1/8 cup granulated sugar
- 1 large egg yolk, room temperature
- 1 tsp vanilla extract
- 3/4 cup + 2 tbsp all-purpose flour
- 1/2 tsp fine sea salt
- 1/2 tsp baking soda
- 4 sandwich cookies, chopped (plus extra for topping)
- 4 tbsp unsalted butter
- 1/3 cup semi-sweet chocolate chips
- 1/4 cup + 1/8 cup granulated sugar
- 1 large egg, room temperature
- 1/4 cup all-purpose flour
- 1/4 cup unsweetened cocoa powder
- 1/4 tsp fine sea salt
Instructions
- Line a square 8×8 baking pan with parchment paper to hang over all four sides. Preheat oven to 350°F/180°C.
- Cream butter, brown sugar, and granulated sugar for 2 minutes until light and fluffy.
- Mix in egg yolk and vanilla extract until well combined.
- Fold in flour, salt, baking soda, and chopped sandwich cookies until just combined. Set aside.
- Melt butter and chocolate chips together until smooth and combined. Set aside to cool slightly.
- Whisk sugar, egg, and vanilla together until light and fluffy, about 2 minutes.
- Stream melted butter and chocolate mixture into bowl and mix until just combined.
- Fold in flour, cocoa powder, and salt until just combined.
- Scoop two tablespoon-sized portions of cookie dough into prepared baking pan.
- Scoop brownie batter into alternate spots between cookie dough portions.
- Press down cookie dough balls so they’re the same height as brownie batter.
- Sprinkle extra chopped sandwich cookies on top.
- Bake at 350°F/180°C for 25-27 minutes until cookie dough is golden brown. Cover with foil after 20 minutes to prevent over-browning.
Notes
- Ensure all ingredients are at room temperature for proper mixing and consistent texture
- Don’t overmix either batter to avoid tough, dense results
- Use a cookie scoop for even portions and professional-looking results
- Test doneness with a toothpick in brownie sections – should have few moist crumbs
- Cool completely before cutting to prevent bars from falling apart
- Store covered at room temperature for up to 5 days or freeze for up to 3 months
- Prep Time: 15 minutes
- Cook Time: 25-27 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 square
Keywords: brookies recipe, chocolate chip cookie brownies, sandwich cookie bars, easy dessert bars, cookies and brownies combined, one pan dessert, party dessert bars, chocolate dessert squares