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Delicious Oreo Brownies topped with Oreo cookie pieces and chocolate drizzle

Oreo Brownies

Deliciously fudgy and chewy brownies filled with Oreo crumbs for a delightful crunch.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course Dessert, Snack
Cuisine American
Servings 12 servings
Calories 300 kcal

Ingredients
  

Brownie Ingredients

  • 1 cup unsalted butter Adds richness and moisture
  • 2 cups granulated sugar Provides sweetness and structure
  • ½ cup semisweet chocolate chips Adds chocolate flavor
  • 3 large eggs Binds ingredients and adds moisture
  • 2 teaspoons vanilla extract Enhances sweetness and flavor
  • cup unsweetened cocoa powder Adds depth of chocolate flavor
  • 2 tablespoons black cocoa powder Contributes a dark chocolate undertone
  • 1 cup all-purpose flour Provides structure
  • ½ teaspoon salt Balances sweetness and enhances flavor
  • 12 pieces Oreos, crushed into coarse crumbs Adds texture and flavor

Frosting Ingredients

  • ½ cup unsalted butter Adds creaminess and moisture
  • cup vegetable shortening Stabilizes the frosting
  • 2 cups powdered sugar Sweetens and thickens frosting
  • 1-2 tablespoons milk Adjusts frosting consistency
  • 1 teaspoon vanilla extract Adds flavor

Instructions
 

Preparation

  • Preheat your oven and lightly grease the baking pan.
  • In a mixing bowl, combine unsalted butter and granulated sugar until smooth and creamy.
  • Add semisweet chocolate chips and fold until evenly dispersed.
  • Crack in the eggs and add vanilla extract; blend until thoroughly combined.
  • Carefully mix in cocoa powders, flour, and salt until just combined.
  • Fold in the crushed Oreo crumbs to disperse throughout the batter.

Baking

  • Pour the brownie batter into the prepared pan and spread evenly.
  • Bake until edges are firm and center is set but soft, about 30 minutes.

Frosting

  • In a separate bowl, mix unsalted butter and vegetable shortening until fully blended.
  • Gradually add powdered sugar, mixing until thick and well incorporated.
  • Adjust frosting consistency with milk until smooth and spreadable.
  • Fold in vanilla extract for added flavor.

Finishing Up

  • Once brownies have cooled, frost them with the prepared frosting.
  • Cut into squares and enjoy!

Notes

For best results, ensure butter is at room temperature, don't overmix the batter, and allow brownies to cool before frosting.
Keyword Baking, chocolate brownies, Easy Dessert, Fudgy Brownies, Oreo Brownies