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A close-up shot of the best fudgy chewy brookies, showcasing their rich texture

Classic Fudgy Chewy Brookies

These brookies combine a rich, fudgy brownie base with a chewy chocolate chip cookie topping, creating the ultimate dessert hybrid. Perfect for those who can't decide between brownies and cookies!
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Prep Time 20 minutes
Cook Time 35 minutes
Total Time 55 minutes
Servings 12 squares
Calories 350 kcal

Equipment

  • 9x13 inch baking pan
  • parchment paper
  • wire rack
  • medium bowl
  • small bowl
  • large bowl
  • whisk

Ingredients
  

Fudgy Brownie Layer

  • 1/2 cup unsalted butter, melted
  • 1 cup granulated sugar
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 1/2 cup all-purpose flour
  • 1/3 cup unsweetened cocoa powder Dutch-processed recommended
  • 1/4 teaspoon baking powder
  • 1/4 teaspoon salt
  • 1/2 cup chocolate chips or chunks semi-sweet or dark

Chewy Cookie Layer

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

Instructions
 

Prepare Your Pan

  • Preheat oven to 350°F (175°C). Line a 9x13 inch baking pan with parchment paper, leaving an overhang for easy removal, then lightly grease it.

Make the Brownie Batter

  • Whisk melted butter and granulated sugar, then beat in eggs and vanilla extract. In a separate bowl, combine flour, cocoa powder, baking powder, and salt. Gradually add dry ingredients to wet, then fold in chocolate chips. Pour into the prepared pan and spread evenly.

Prepare the Cookie Dough

  • Cream softened butter, granulated sugar, and brown sugar until fluffy. Beat in egg and vanilla extract. In a separate bowl, whisk together flour, baking soda, and salt. Gradually add dry ingredients to wet, then stir in chocolate chips.

Layer and Bake

  • Evenly drop spoonfuls of cookie dough over the brownie layer, then gently spread and press to cover the brownie batter completely.

Bake Time

  • Bake for 30-35 minutes, until edges are golden brown and a toothpick inserted into the cookie layer comes out with moist crumbs. Avoid overbaking.

Cool Completely

  • Cool completely in the pan on a wire rack before lifting with parchment paper handles and slicing into squares. This step is crucial for fudginess and clean cuts.

Notes

For best results, do not overbake the brookies. The internal temperature will continue to rise slightly after removal from the oven, leading to perfect fudginess. Ensure the brookies are completely cool before slicing to prevent crumbling and achieve clean cuts. Serve these delicious brookies with a scoop of vanilla ice cream for an extra treat!