Why You’ll Love This Recipe

This recipe combines two of the most loved desserts—brownies and chocolate chip cookies—into one mouthwatering creation. The brownie layer provides a rich, fudgy base, while the cookie layer adds a chewy, buttery texture with melty chocolate chips throughout. The contrast in textures makes each bite exciting, and the balance of sweetness is just right. Plus, it’s an easy recipe that requires simple ingredients, making it a great option for both beginner bakers and seasoned pros!

Chocolate Chip Cookie Brownies Recipe

Ingredients

For the Brownie Layer:

1/2 cup unsalted butter, melted
1 cup granulated sugar
2 large eggs
1 teaspoon vanilla extract
1/3 cup unsweetened cocoa powder
1/2 cup all-purpose flour
1/4 teaspoon salt
1/4 teaspoon baking powder

For the Cookie Layer:

1/2 cup unsalted butter, softened
1/2 cup granulated sugar
1/2 cup brown sugar, packed
1 large egg
1 teaspoon vanilla extract
1 1/4 cups all-purpose flour
1/2 teaspoon baking soda
1/2 teaspoon salt
1 cup semi-sweet chocolate chips

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

Directions

Preheat your oven to 350°F (175°C) and grease or line an 8×8-inch baking pan with parchment paper.
For the brownie layer: In a medium bowl, combine the melted butter and granulated sugar. Mix until smooth. Add the eggs and vanilla extract, and whisk until fully combined. Stir in the cocoa powder, flour, salt, and baking powder until everything is well incorporated. Pour the brownie batter into the prepared baking pan and spread it evenly.
For the cookie layer: In another bowl, cream together the softened butter, granulated sugar, and brown sugar until fluffy. Add the egg and vanilla extract, and beat until well mixed. Gradually add the flour, baking soda, and salt, mixing until just combined. Stir in the chocolate chips.
Drop spoonfuls of the cookie dough on top of the brownie batter. Gently spread it out with a spatula, covering the brownie layer, but don’t worry if it’s not perfect; the cookie dough will spread during baking.
Bake the dessert for 30-35 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs (it should not be wet with batter). Allow the dessert to cool in the pan before slicing.

Servings and Timing

Servings: 12-16 squares
Prep Time: 15 minutes
Cook Time: 30-35 minutes
Total Time: 45-50 minutes

Variations

Nutty Delight: Add 1/2 cup of chopped nuts like walnuts or pecans to the brownie layer for a crunchy contrast.
White Chocolate: Replace the semi-sweet chocolate chips with white chocolate chips for a different flavor profile.
Caramel Drizzle: Drizzle caramel sauce over the top of the cookie layer before baking for an added sweetness.
Marshmallow Swirl: Add mini marshmallows to the cookie layer for a gooey, marshmallow-filled version.
Peppermint Twist: For a festive touch, add 1/2 teaspoon of peppermint extract to the brownie layer and top with crushed peppermint candies.

Storage/Reheating

Storage: Store leftover Chocolate Chip Cookie Brownies in an airtight container at room temperature for up to 3 days. For longer storage, refrigerate for up to a week.
Reheating: Reheat in the microwave for 10-15 seconds or in a 350°F oven for 5-10 minutes, until warmed through.

FAQs

How do I know when the brownies are done?

The brownies are done when a toothpick inserted into the center comes out with a few moist crumbs. Be careful not to overbake, as it can make the brownies dry.

Can I make this ahead of time?

Yes, you can prepare the brownies a day or two ahead of time. Store them in an airtight container to keep them fresh.

Can I freeze these brownies?

Yes, you can freeze the brownies for up to 3 months. Wrap them tightly in plastic wrap and then in aluminum foil. Thaw before serving.

Can I use a different type of chocolate in the cookie layer?

Absolutely! You can use milk chocolate, white chocolate, or even dark chocolate chips instead of semi-sweet chips.

Can I use gluten-free flour?

Yes, you can substitute gluten-free flour for the all-purpose flour in both layers to make these brownies gluten-free.

Do I need to chill the cookie dough before baking?

No, you do not need to chill the cookie dough. The cookie dough will spread out nicely during baking.

Can I add extra chocolate chips to the brownie layer?

Yes, you can sprinkle additional chocolate chips on top of the brownie layer before adding the cookie layer for extra chocolatey goodness.

Can I make this recipe without eggs?

You can try using egg substitutes like flax eggs or applesauce in both layers, but the texture may vary slightly.

Can I double the recipe?

Yes, you can double the recipe and bake it in a 9×13-inch pan. Just make sure to increase the baking time slightly.

How do I prevent the cookie layer from overbaking?

Keep an eye on the brownies towards the end of the baking time and remove them from the oven as soon as the top is golden and a toothpick comes out with a few moist crumbs.

Conclusion

Chocolate Chip Cookie Brownies are the ultimate dessert for anyone who loves rich, fudgy brownies and chewy chocolate chip cookies. This easy-to-make treat is perfect for gatherings, potlucks, or just a sweet indulgence after dinner. With simple ingredients and easy steps, it’s a recipe you’ll return to again and again. Whether you enjoy them fresh out of the oven or as leftovers the next day, these brownies are sure to become a favorite in your baking repertoire.