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Cookie Dough Brownie Cake

Cookie Dough Brownie Cake


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  • Author: Evelyn
  • Total Time: 1 hour 45 minutes

Description

This Cookie Dough Brownie Cake is the ultimate indulgence—a rich, fudgy brownie base topped with a layer of edible cookie dough. It’s the best of both worlds, blending two beloved desserts into one decadent treat. Whether you’re celebrating a special occasion or just in the mood for something sweet, this dessert is sure to satisfy your cravings!


Ingredients

Scale

For the Brownie Base:

  • 1 box brownie mix (or homemade brownie recipe)
  • ¼ cup vegetable oil (or butter, depending on brownie mix instructions)
  • 2 large eggs
  • 2 teaspoons vanilla extract
  • ¼ cup water (or as directed on the brownie mix box)

For the Cookie Dough Layer:

 

  • ½ cup unsalted butter, softened
  • ½ cup granulated sugar
  • ½ cup brown sugar, packed
  • 2 tablespoons milk
  • 1 teaspoon vanilla extract
  • 1 cup all-purpose flour (heat-treated to kill any bacteria, or use a flour that is labeled as heat-treated)
  • ½ teaspoon salt
  • ½ cup mini chocolate chips (or regular chocolate chips)

Instructions

Step 1: Prepare the Brownie Base

  • Preheat the oven to 350°F (175°C) and grease or line a 9×9-inch baking pan with parchment paper.
  • Prepare the brownie mix according to the package instructions, typically mixing the oil, eggs, vanilla, and water with the brownie mix.
  • Pour the brownie batter into the prepared pan, spreading it evenly.
  • Bake for 20-25 minutes, or until a toothpick inserted into the center comes out with just a few moist crumbs (it should not be completely clean).
  • Remove from the oven and let it cool completely in the pan on a wire rack.

Step 2: Make the Cookie Dough

  • In a large mixing bowl, cream together the softened butter, granulated sugar, and brown sugar until light and fluffy.
  • Add the milk and vanilla extract, and mix until combined.
  • Stir in the flour and salt until well incorporated.
  • Gently fold in the mini chocolate chips.
  • Note: Do not bake the cookie dough, as it’s meant to be raw and safe to eat (using heat-treated flour eliminates any risk).

Step 3: Assemble the Cake

  • Once the brownies have cooled completely, spread the cookie dough evenly over the top of the brownies.
  • Press the dough down gently so it adheres to the brownie layer.

Step 4: Chill & Serve

  • Place the assembled cookie dough brownie cake in the refrigerator for at least 1 hour to firm up the cookie dough.
  • Slice into squares and serve cold or at room temperature. Enjoy the perfect combination of chewy, fudgy brownie and raw cookie dough!

Notes

Use Heat-Treated Flour – To make the cookie dough safe to eat raw, use heat-treated flour or bake the flour at 350°F for 5-7 minutes to kill any bacteria.
Cool the Brownies Completely – Allow the brownies to cool completely before adding the cookie dough layer to prevent it from melting.
Add More Chocolate Chips – If you’re a chocolate lover, feel free to add extra chocolate chips to both the brownie base and the cookie dough layer.
Make Ahead – This dessert can be made ahead of time and stored in the refrigerator for 2-3 days, making it perfect for parties or gatherings.

  • Prep Time: 15 minutes
  • Chill Time: 1 hour
  • Cook Time: 25 minutes
  • Cuisine: American