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Halloween Oreo Brownie Bars

Halloween Oreo Brownie Bars Display

These fudgy Halloween Oreo Brownie Bars are the perfect spooky treat! Loaded with Oreo cookies and decorated for Halloween, they’re sure to be a hit.

Ingredients

Scale
  • 1 box (18.3 ounces) brownie mix, plus ingredients called for on the box
  • 1/2 cup vegetable oil
  • 1/4 cup water
  • 2 large eggs
  • 1 package (14.3 ounces) Halloween Oreo cookies, divided
  • 1/2 cup Halloween sprinkles
  • 1/4 cup white chocolate chips, melted
  • Halloween candy decorations (optional)

Instructions

  1. Preheat oven to 350°F (175°C) and grease a 9×13 inch baking pan.
  2. Prepare the brownie batter according to the package directions, using the oil, water, and eggs.
  3. Roughly chop half of the Halloween Oreo cookies and fold them into the brownie batter.
  4. Pour the batter into the prepared pan.
  5. Arrange the remaining Halloween Oreo cookies on top of the batter.
  6. Bake for 25-30 minutes, or until a toothpick inserted into the center comes out with moist crumbs.
  7. Let the brownies cool completely in the pan.
  8. Melt white chocolate chips in the microwave at 30-second intervals, stirring in between, until smooth.
  9. Drizzle the melted white chocolate over the brownies.
  10. Sprinkle with Halloween sprinkles and add any desired Halloween candy decorations.
  11. Cut into bars and serve.

Notes

For extra fudgy brownies, slightly underbake them. You can also use a different type of Oreo if you prefer.