Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon

Chocolate Chip Cookie Brownie Bars Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.8 from 50 reviews
  • Author: Emily
  • Prep Time: 20 minutes
  • Cook Time: 30 minutes
  • Total Time: 50 minutes
  • Yield: 20 bars 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Description

Delicious Brookies combine the rich, fudgy texture of brownies with the classic chewiness of chocolate chip cookies in one irresistible layered bar. Perfectly baked in a 9×13 pan, these bars feature a dense brownie layer topped with a generous dollop of chocolate chip cookie dough and optional milk chocolate chunks for extra indulgence.


Ingredients

Scale

Brownie Layer

  • 3/4 cup Butter (softened)
  • 1 cup Sugar
  • 1/3 cup Brown Sugar
  • 2 large Eggs
  • 1 teaspoon Vanilla Extract
  • 1/2 cup Unsweetened Cocoa Powder
  • 1 cup All-purpose Flour
  • 1/2 teaspoon Baking Soda
  • 1/4 teaspoon Salt
  • 1/2 cup Chocolate Chips (optional)

Chocolate Chip Cookie Layer

  • 1/2 cup Butter (softened)
  • 3/4 cup Brown Sugar
  • 1/4 cup Sugar
  • 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 Chocolate Chips
  • Milk chocolate chunks (optional, for topping)


Instructions

  1. Preheat Oven: Preheat your oven to 350 degrees Fahrenheit (175 degrees Celsius). Prepare a 9×13-inch aluminum baking pan; avoid glass pans to ensure even baking and prevent hard edges.
  2. Make Brownie Batter: In a large mixing bowl, cream together 3/4 cup softened butter, 1 cup sugar, and 1/3 cup brown sugar for 3-4 minutes until the mixture is light and fluffy. Add 2 eggs one at a time, mixing thoroughly after each addition. Stir in 1 teaspoon vanilla extract.
  3. Combine Dry Ingredients for Brownie: Sift or whisk together 1/2 cup unsweetened cocoa powder, 1 cup all-purpose flour, 1/2 teaspoon baking soda, and 1/4 teaspoon salt. Gradually incorporate these into the butter mixture until just combined. Fold in 1/2 cup chocolate chips if using. Spread the batter evenly in the prepared pan.
  4. Make Chocolate Chip Cookie Dough: In another large bowl, cream 1/2 cup softened butter with 3/4 cup brown sugar and 1/4 cup sugar for 3-4 minutes. Add 1 large egg and 1 teaspoon vanilla extract, mixing for an additional minute.
  5. Combine Dry Ingredients for Cookie Dough: Mix 1 1/4 cups all-purpose flour, 1/2 teaspoon baking soda, and 1/2 teaspoon salt. Gradually stir these into the creamed butter mixture until combined. Fold in 1 cup chocolate chips.
  6. Assemble Brookies: Drop spoonfuls of the chocolate chip cookie dough evenly over the brownie batter layer, covering as much surface as possible.
  7. Bake: Bake for 28 to 32 minutes until the edges of the bars begin to set up. If using milk chocolate chunks, sprinkle them on top during the last 5 minutes of baking.
  8. Cool and Slice: Remove from oven and allow to cool completely in the pan. For easier cutting, place the baked bars in the freezer for 20-30 minutes before slicing into bars.

Notes

  • DO NOT use a glass pan as it causes longer baking time, resulting in hard edges and an underbaked center.
  • For best texture, use an aluminum pan for baking.
  • Cooling completely before slicing ensures clean cuts and ideal texture.
  • Freezing before slicing makes it easier to cut neat bars.

Nutrition

  • Serving Size: 1 bar (approximately)
  • Calories: 280
  • Sugar: 20g
  • Sodium: 130mg
  • Fat: 14g
  • Saturated Fat: 8g
  • Unsaturated Fat: 5g
  • Trans Fat: 0.1g
  • Carbohydrates: 35g
  • Fiber: 2g
  • Protein: 3g
  • Cholesterol: 50mg