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Delicious Brownie Cookie Bars served on a plate with chocolate drizzle

Brownie Cookie Bars

  • Author: Louna
  • Prep Time: 20 minutes
  • Cook Time: 30-35 minutes
  • Total Time: 50-55 minutes
  • Yield: 16 bars 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

Brownie cookie bars combine the rich, fudgy texture of brownies with the chewy goodness of cookies, offering a delicious layered dessert that is perfect for parties, family gatherings, or cozy nights in. The bottom layer is a soft, decadent brownie, topped with a cookie layer studded with chocolate chips, creating a delightful contrast in texture and flavor.


Ingredients

Scale
  • 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
  • 1/2 cup unsalted butter, softened
  • 1/2 cup brown sugar, packed
  • 1/4 cup granulated 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 semisweet chocolate chips

Instructions

  1. Preheat oven to 350°F (175°C). Line a 9-inch square baking pan with parchment paper.
  2. In a large bowl, whisk together melted butter, granulated sugar, eggs, and vanilla extract until smooth and slightly frothy.
  3. Stir in cocoa powder, flour, salt, and baking powder until just combined. Pour the brownie batter evenly into the prepared pan.
  4. In a separate bowl, cream softened butter, brown sugar, and granulated sugar until light and fluffy.
  5. Add egg and vanilla extract to the creamed mixture and mix well.
  6. Gradually add flour, baking soda, and salt, mixing until combined.
  7. Fold in semisweet chocolate chips.
  8. Drop spoonfuls of cookie dough over the brownie layer. Gently press to spread slightly, but do not cover completely.
  9. Bake for 30 to 35 minutes or until a toothpick inserted in the center comes out with a few moist crumbs.
  10. Allow to cool completely in the pan before slicing into squares and serving.

Notes

  • Use margarine or coconut oil as butter substitutes if desired.
  • For gluten-free, use gluten-free flour blend instead of all-purpose flour.
  • Replace granulated sugar with coconut sugar for a different sweetness.
  • Add chopped nuts for extra crunch and flavor.
  • Do not overmix brownie batter to avoid dense texture.
  • Ensure melted butter is cooled slightly before mixing with eggs to prevent cooking them.
  • Store bars in an airtight container at room temperature up to 3 days or refrigerate up to a week.
  • Freeze in airtight container for up to 3 months; thaw before reheating.
  • Reheat bars in microwave for 10-15 seconds to enjoy warm.

Nutrition

  • Serving Size: 1 bar (approx. 60g)
  • Calories: 280
  • Sugar: 24g
  • Sodium: 140mg
  • Fat: 14g
  • Saturated Fat: 8g
  • Unsaturated Fat: 5g
  • Trans Fat: 0g
  • Carbohydrates: 34g
  • Fiber: 2g
  • Protein: 3g
  • Cholesterol: 55mg

Keywords: Brownie cookie bars, layered dessert, chocolate bars, fudgy brownies, chewy cookie bars