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Decadent Birthday Cake Oreo Fudge Brownies Recipe - katyrecipes.com Decadent Birthday Cake Oreo Fudge Brownies Recipe - katyrecipes.com Print

Decadent Birthday Cake Oreo Fudge Brownies Recipe

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This Decadent Birthday Cake Oreo Fudge Brownies recipe is a perfect celebration treat! With layers of rich, fudgy brownies, chunks of Birthday Cake Oreos, and a creamy, colorful frosting, these brownies are ideal for parties or satisfying your chocolate cravings. Easy to bake and loaded with Oreo goodness, these brownies will be a crowd favorite at any gathering!

Ingredients

Scale
  • For the Brownies:
    • 1 cup unsalted butter, melted
    • 1 1/2 cups granulated sugar
    • 3/4 cup cocoa powder
    • 1 tsp vanilla extract
    • 3 large eggs
    • 1 cup all-purpose flour
    • 1/2 tsp salt
    • 12 Birthday Cake Oreos, chopped
  • For the Frosting:
    • 1/2 cup unsalted butter, softened
    • 2 cups powdered sugar
    • 2 tbsp milk
    • 1 tsp vanilla extract
    • 1/4 cup sprinkles (for decorating)
    • Extra Birthday Cake Oreos, crushed (for topping)

Instructions

  1. Preheat oven to 350°F (175°C) and grease a 9x9-inch baking pan.
  2. In a large bowl, whisk together melted butter and sugar until smooth. Add cocoa powder and mix well.
  3. Add eggs one at a time, followed by vanilla, and mix until fully combined.
  4. Stir in flour and salt until just combined. Fold in chopped Birthday Cake Oreos.
  5. Pour batter into the prepared pan and bake for 30-35 minutes, until a toothpick comes out clean. Cool completely.
  6. For the frosting: Beat softened butter until creamy. Gradually add powdered sugar and milk, beating until smooth. Mix in vanilla.
  7. Spread frosting over cooled brownies, then top with sprinkles and crushed Oreos.
  8. Cut into squares and serve!

Notes

  • Let the brownies cool completely before frosting for best results.
  • Use more or fewer Oreos in the batter to adjust the sweetness and texture.
  • Store in an airtight container for up to 4 days.

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