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Oreo Layered Halloween Brownies


  • Author: Sarah White
  • Total Time: 45 minutes
  • Yield: 1216 servings 1x
  • Diet: Vegetarian

Description

Fudgy brownies layered with Oreos, frosting, and festive Halloween candy. A fun, easy, and crowd-pleasing treat for spooky season!


Ingredients

Scale
  • 1 box brownie mix

  • 2 large eggs

  • 1/3 cup vegetable oil

  • 20 Oreo cookies (Halloween or classic)

  • 1 cup vanilla frosting

  • 1/2 cup Halloween sprinkles or candy corn

  • 1/4 cup crushed Oreos for topping


Instructions

  1. Preheat oven to 350°F (175°C) and line a 9×13-inch pan with parchment paper or lightly grease.

  2. In a large bowl, mix brownie mix, eggs, and oil until smooth. Spread half the batter into the prepared pan.

  3. Arrange Oreo cookies in a single layer over the batter, then cover with the remaining batter and smooth the top.

  4. Bake for 25–30 minutes or until a toothpick inserted near the edges comes out with moist crumbs.

  5. Cool completely in the pan before spreading frosting evenly on top.

  6. Decorate with sprinkles, candy corn, and crushed Oreos. Slice into squares and serve.

Notes

Chill brownies before slicing for clean edges. Store in an airtight container at room temperature for 3 days or refrigerate up to 5 days.

  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: Cuisine: American