Fudgy Chewy Brookies combine the best features of brownies and chocolate chip cookies into one irresistible treat. With a gooey, fudgy brownie layer and a chewy, chocolate chip cookie top, these brookies are a perfect dessert for any occasion. They’re easy to make, bake up quickly, and disappear even faster!

Why Make This Recipe

Two Desserts in One

Brookies are the best of both worlds—half brownie, half cookie—giving you the rich, fudgy texture of a brownie paired with the chewy bite of a cookie. It’s the ultimate indulgence for anyone who loves both treats.

Quick and Easy

The recipe requires minimal prep and only 12-14 minutes of baking time. It’s the perfect solution for last-minute dessert cravings or when you want something delicious without too much fuss.

Customizable

Add your favorite twists to this basic recipe. Whether it’s nuts, flavored chips, or a sprinkle of sea salt, brookies can easily be customized to suit your taste.

Ingredients & Substitutions

Brownie Layer:

1/2 cup (115g) unsalted butter (melted): Butter adds richness to the brownie layer. You can substitute with vegetable oil or coconut oil for a different flavor.
3/4 cup (150g) granulated sugar: Sugar sweetens the brownie. You can substitute with brown sugar for a more caramel-like flavor.
1/4 cup (50g) brown sugar: Brown sugar helps keep the brownie moist and adds a deeper flavor. You can increase the amount of granulated sugar to substitute.
2 large eggs: Eggs bind the ingredients together. There is no easy egg substitute for this recipe.
1 teaspoon vanilla extract: Vanilla adds a subtle sweetness. You can substitute with almond extract for a different twist.
1/3 cup (35g) unsweetened cocoa powder: Cocoa powder provides the chocolate flavor. You can substitute with dark chocolate if you prefer.
1/2 cup (65g) all-purpose flour: Flour helps give the brownie structure. You can substitute with gluten-free flour for a gluten-free option.
1/4 teaspoon salt: Salt enhances the flavor of the chocolate.

Cookie Layer:

1/2 cup (115g) unsalted butter (softened): Softened butter is key to a light and fluffy cookie dough. You can substitute with margarine or coconut oil.
1/2 cup (100g) brown sugar: Brown sugar makes the cookies chewy. You can use granulated sugar for a firmer texture.
1/4 cup (50g) granulated sugar: Granulated sugar helps the cookies spread and adds a bit of crunch.
1 large egg: Eggs help bind the cookie dough together. You can substitute with a flax egg for a vegan version.
1 teaspoon vanilla extract: Vanilla enhances the sweetness of the cookies.
1 1/4 cups (155g) all-purpose flour: Flour gives structure to the cookie dough. Use gluten-free flour for a gluten-free option.
1/2 teaspoon baking soda: Baking soda helps the cookies rise.
1/4 teaspoon salt: Salt enhances the cookie flavor.
3/4 cup (130g) chocolate chips: Chocolate chips add gooey pockets of chocolate in the cookie layer. You can substitute with chopped chocolate, white chocolate chips, or peanut butter chips for a different flavor.

Step-by-Step Instructions

Brownie Layer:

Preheat oven to 350°F (175°C) and line an 8×8-inch baking pan with parchment paper for easy removal.
Make the brownie batter: In a bowl, whisk together the melted butter, granulated sugar, brown sugar, eggs, and vanilla extract until smooth. Stir in the cocoa powder, flour, and salt until well combined. Set aside.

Cookie Layer:

Make the cookie dough: In another bowl, cream together the softened butter with brown sugar and granulated sugar until light and fluffy. Beat in the egg and vanilla extract. Gradually mix in the flour, baking soda, and salt. Fold in the chocolate chips.

Assemble the Brookies:

Assemble the layers: Spread the brownie batter evenly into the prepared pan. Using a spoon or cookie scoop, drop spoonfuls of the cookie dough over the brownie layer. Gently swirl or press the cookie dough into the brownie base, but don’t mix them completely—just a little swirl is enough.
Bake: Bake in the preheated oven for 25-30 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs. The edges should be set, but the center may still look slightly soft.
Cool: Let the brookies cool completely in the pan before slicing them into squares. This ensures they set properly and makes cutting easier.

How to Serve Fudgy Chewy Brookies

These brookies can be served on their own as a dessert or with a scoop of ice cream for an indulgent treat. They are great for parties, picnics, or as a sweet snack with coffee or milk.

How to Store Fudgy Chewy Brookies

Store any leftover brookies in an airtight container at room temperature for up to 5 days. For longer storage, freeze the brookies in a sealed container for up to 3 months. To enjoy them, simply thaw at room temperature or microwave for a few seconds to restore their gooey texture.

Tips to Make Fudgy Chewy Brookies

Don’t overmix the brownie batter: When mixing the dry ingredients into the wet ingredients, stir until just combined to avoid overmixing, which can make the brownies too dense.
Chill the cookie dough: If the cookie dough is too soft to drop by spoonfuls, refrigerate it for about 30 minutes before adding it to the brownie layer.
Check for doneness: Keep an eye on the brookies while they bake. If they seem to be baking too quickly, cover them with foil to prevent the top from overbaking.

Variations

Nutty Brookies: Add chopped nuts like walnuts or pecans to the cookie dough for added crunch.
Flavored Chips: Use white chocolate chips, peanut butter chips, or even caramel chips for a fun twist on the classic chocolate chip cookie.
Sea Salt Topping: Sprinkle a pinch of sea salt on top of the brookies before baking for a sweet-salty contrast.

FAQs

Can I use a different size baking pan?
If you’re using a larger or smaller pan, adjust the baking time accordingly. A smaller pan may require a longer baking time, while a larger pan will reduce the baking time.

Can I make this ahead of time?
Yes, you can prepare the dough ahead of time and store it in the fridge for up to 24 hours. Assemble and bake as directed when you’re ready.

Can I freeze these brookies?
Yes, freeze baked brookies for up to 3 months. Let them cool completely, then store in an airtight container in the freezer. To enjoy, let them thaw or warm them in the microwave.

Conclusion

Fudgy Chewy Brookies are the ultimate dessert that combines the best qualities of brownies and cookies into one irresistible treat. With their soft, fudgy brownie base and chewy, chocolate chip cookie top, these brookies are a guaranteed crowd-pleaser. Whether you serve them warm with ice cream or enjoy them on their own, they’re sure to satisfy every sweet tooth.