The Best Fudgy Chewy Brookies – The Ultimate Brownie-Cookie Mashup

Why You’ll Love This Recipe

The Best Fudgy Chewy Brookies combine two beloved desserts—rich, chocolatey brownies and soft, chewy cookies—into one indulgent treat. With a fudgy brownie base and a golden chocolate chip cookie topping, every bite is a perfect harmony of textures and flavors. These brookies are ideal for anyone who struggles to choose between brownies and cookies, offering the best of both worlds in a single square. Perfect for parties, bake sales, or cozy nights at home, they are guaranteed to impress. Easy to make yet bakery-worthy in flavor and appearance, brookies are a must-try for dessert enthusiasts. Their chewy centers, crispy edges, and rich chocolate flavor make them an irresistible choice whenever you crave something extra special.

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Ingredients

(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)

All-purpose flour – Provides structure for both the brownie and cookie layers.

Cocoa powder – Gives the brownies their deep, rich chocolate flavor.

Baking soda – Ensures the cookie layer rises slightly for a chewy, soft texture.

Salt – Balances sweetness and enhances the chocolatey flavors.

Unsalted butter – Adds richness and moisture to both batters.

Granulated sugar – Sweetens the brownie base and contributes to its fudgy texture.

Brown sugar – Brings a caramel-like depth to the cookie dough while keeping it chewy.

Eggs – Bind the ingredients together and add structure to both batters.

Vanilla extract – Enhances the flavor of both the brownies and cookies.

Semi-sweet chocolate chips – Add melty pockets of chocolate to the cookie layer.

Dark chocolate (melted) – Intensifies the richness of the brownie base.

Powdered sugar – Optional, for dusting the finished brookies with a touch of sweetness.

Directions

Preheat the oven to 350°F (175°C) and line a square baking pan with parchment paper. Begin with the brownie layer: melt butter and dark chocolate together until smooth. Whisk in granulated sugar, eggs, and vanilla extract. Fold in cocoa powder, flour, and salt until just combined. Pour the batter into the prepared pan and spread evenly.

For the cookie dough, cream softened butter, brown sugar, and granulated sugar until fluffy. Beat in egg and vanilla extract, then stir in flour, baking soda, and salt. Fold in the chocolate chips. Drop spoonfuls of cookie dough over the brownie batter, spreading gently to cover most of the surface.

Bake for 30–35 minutes, until the top is golden and set but the center remains slightly soft. Allow the brookies to cool completely in the pan before slicing into squares. For extra indulgence, dust with powdered sugar or serve warm with a scoop of ice cream.

Servings and timing

This recipe yields about 12 brookies, depending on how large you cut the squares. Preparation takes around 20 minutes, while baking requires 35 minutes. Cooling time adds another 30 minutes, bringing the total time to about 1 hour and 25 minutes.

Storage/reheating

Store brookies in an airtight container at room temperature for up to 4 days. For longer storage, refrigerate for up to a week. To reheat, warm a brookie in the microwave for 15–20 seconds for a fresh-from-the-oven feel. They can also be frozen for up to 2 months; thaw at room temperature before serving.

Variations and Customizations

Nutty brookies – Add chopped walnuts or pecans to the brownie batter for a crunchy twist.

Peanut butter swirl – Drizzle peanut butter into the brownie layer before adding cookie dough.

Double chocolate – Use white chocolate chips in the cookie dough for contrast.

Salted caramel – Swirl caramel sauce into the brownie layer and sprinkle with sea salt.

Mint brookies – Add a touch of peppermint extract to the brownie batter for a festive variation.

Espresso kick – Stir in a teaspoon of espresso powder to intensify the chocolate flavor.

Gluten-free version – Use a gluten-free all-purpose flour blend to make it accessible.

Mini brookies – Bake in a muffin tin for bite-sized portions perfect for parties.

FAQs

What are brookies?

Brookies are a dessert that combines brownies and cookies in one pan-baked treat.

Can I make brookies in advance?

Yes, they stay fresh for up to 4 days at room temperature or can be frozen for later.

How do I know when brookies are done?

The edges should be firm, and a toothpick inserted should come out with moist crumbs.

Can I use boxed brownie mix?

Yes, you can save time by using a boxed brownie mix for the base.

Can I substitute margarine for butter?

Yes, though butter provides a richer flavor.

Do brookies taste better warm or cooled?

They are delicious both ways, but slightly warm brookies are especially indulgent.

Can I add other mix-ins?

Absolutely—nuts, caramel bits, or even candy pieces work well.

Can I use milk chocolate chips instead of semi-sweet?

Yes, though semi-sweet balances the sweetness better.

Conclusion

The Best Fudgy Chewy Brookies deliver everything you love about brownies and cookies in one irresistible bite. With their rich, fudgy base and chewy, golden topping, these treats are perfect for any occasion. Easy to make, endlessly customizable, and always crowd-pleasing, brookies are sure to become a staple in your baking rotation. Serve them warm with ice cream, pack them for school lunches, or share them at gatherings—they’ll disappear fast.