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Side view of cookie dough brownies.
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5 from 4 reviews

Cookie Dough Brownies

These cookie dough brownies are super fudgy chocolate brownies with a layer of cookie dough on top. The cookie dough is edible and together they are the perfect combo.
Prep Time45 minutes
Cook Time40 minutes
Total Time1 hour 25 minutes
Servings: 16 slices
Calories: 509kcal

Ingredients

Brownies

  • 1 1/2 cups White granulated sugar
  • 1/2 cup Powdered sugar
  • 3 Large eggs
  • 1 Egg yolk
  • 1/2 cup Unsalted butter melted
  • 1/2 cup Oil
  • 1 tsp Pure vanilla extract
  • 1 cup All-purpose flour
  • 1 cup Unsweetened cocoa powder
  • 1 TBSP Cornstarch
  • 1 tsp Salt
  • 1 cup Semi-sweet chocolate chips

Edible Cookie Dough

  • 1 3/4 cups All-purpose flour
  • 1/2 tsp Cornstarch
  • 1 tsp Salt
  • 3/4 cup Unsalted butter room temperature
  • 1/4 cup White granulated sugar
  • 1/4 cup Brown sugar packed light or dark
  • 1 tsp Pure vanilla extract
  • 1/3 cup Milk
  • 1 cup Mini chocolate chips

Instructions

Brownies

  • Preheat the oven to 350℉. Spray a 9X9-inch square pan with baking nonstick spray. Line the bottom and 2 sides of the pan with parchment paper. Spray again.
  • In a medium bowl, mix the flour, cocoa powder, cornstarch, and salt. Set aside.
    1 cup All-purpose flour, 1 cup Unsweetened cocoa powder, 1 TBSP Cornstarch, 1 tsp Salt
  • Using a mixer with a whisk attachment, beat the sugar, powdered sugar, eggs, and egg yolk on high speed for 2 minutes.
    1 1/2 cups White granulated sugar, 1/2 cup Powdered sugar, 3 Large eggs, 1 Egg yolk
  • Add in the melted butter, oil, and vanilla. Mix until combined.
    1/2 cup Unsalted butter, 1/2 cup Oil, 1 tsp Pure vanilla extract
  • Add in the dry ingredients. Mix on low speed until just combined. Add in the chocolate chips and mix until just combined.
    1 cup Semi-sweet chocolate chips
  • Pour the brownie batter into the pan. Spread until even. Bake for 40-45 minutes. Bake until a toothpick inserted comes out with moist crumbs.
  • Let the brownies cool in the pan completely before taking out of the pan.

Cookie Dough

  • Preheat the oven to 300℉. Pour the flour on to a cookie sheet. Bake for 5 minutes and cool completely.
    1 3/4 cups All-purpose flour
  • Using a mixer, beat the butter, brown sugar, and sugar on high speed for 2 minutes. Add in the vanilla and milk. Mix on medium speed.
    3/4 cup Unsalted butter, 1/4 cup White granulated sugar, 1/4 cup Brown sugar, 1 tsp Pure vanilla extract, 1/3 cup Milk
  • Add in the flour, cornstarch, and salt. Mix until just combined on low speed. Add in the mini chocolate chips.
    1/2 tsp Cornstarch, 1 tsp Salt, 1 cup Mini chocolate chips
  • Spread the cookie dough over the cooled brownies using an offset spatula. Cut into 16 squares.

Notes

Flour- Make sure flour is spooned and leveled or use a kitchen scale. Compacted flour can dry out the brownies and cause them to be cakey.
High altitude baking- Add an extra 1 TBSP of flour.
Pull out dairy ingredients 2 hours before baking.

Nutrition

Calories: 509kcal | Carbohydrates: 63g | Protein: 5g | Fat: 30g | Saturated Fat: 14g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 10g | Trans Fat: 1g | Cholesterol: 53mg | Sodium: 307mg | Potassium: 187mg | Fiber: 4g | Sugar: 37g | Vitamin A: 498IU | Vitamin C: 0.1mg | Calcium: 45mg | Iron: 3mg