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Oreo Reese's Fudge Brownies

Indulge in these rich, fudgy brownies layered with peanut butter fudge and topped with Oreos, perfect for any chocolate lover.
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Prep Time 20 minutes
Cook Time 30 minutes
Total Time 50 minutes
Servings: 12 squares
Course: Dessert, Snack
Cuisine: American
Calories: 300
Ingredients Method Notes

Ingredients
  

Brownie Base
  • 1 cup unsalted butter, melted For brownie base
  • 2 cups granulated sugar Sweetness that brings everything together
  • 1 cup unsweetened cocoa powder For that deep chocolate flavor
  • 1 teaspoon salt Enhances the sweetness and balances flavors
  • 1 teaspoon baking powder Helps the brownies rise perfectly
  • 1 tablespoon vanilla extract A touch of warmth and aroma
  • 4 large eggs Provides structure and richness
  • 1 cup all-purpose flour The backbone of the brownie texture
  • 1 cup Oreo cookies, roughly chopped Crunchy pieces of nostalgia
Reese's Fudge Layer
  • 1 cup unsalted butter For Reese's fudge layer
  • 3 cups powdered sugar Sweet, silky, and indulgent
  • 1 cup creamy peanut butter Peanutty goodness that everyone loves
  • 1/2 cup unsweetened cocoa powder Adds depth to the fudge layer
  • 1/4 cup milk Ensures a smooth consistency
  • 1 teaspoon vanilla extract Enhances the aromatic experience
  • 1 cup Reese's Peanut Butter Cups, chopped Chunks of chocolate-peanut perfection
  • 1/2 cup Oreo cookies, finely crushed The perfect topping for extra crunch

Method
 

Preparation
  1. Preheat your oven to 350°F (175°C). Grease and flour a 9×13 inch baking pan or line it with parchment paper.
  2. In a large bowl, combine the melted butter and granulated sugar. Use a whisk to mix until smooth.
  3. Sift in cocoa powder, salt, and baking powder. Stir until everything is incorporated and chocolatey.
  4. Add in the vanilla extract, then introduce the eggs one at a time, mixing well after each addition.
  5. Gradually add the flour, stirring gently until no flour streaks remain. Fold in the chopped Oreos.
Baking
  1. Pour the brownie batter into the prepared baking pan and spread it evenly. Bake for 25-30 minutes or until a toothpick comes out mostly clean.
  2. Allow the brownies to cool completely in the pan before adding the fudge layer.
Fudge Layer
  1. In a mixing bowl, beat together the butter and powdered sugar until fluffy.
  2. Mix in the peanut butter, cocoa powder, milk, and vanilla extract until smooth.
  3. Fold in the chopped Reese's cups.
  4. Spread the fudge layer evenly over the cooled brownies. Sprinkle finely crushed Oreos on top.
Chilling and Serving
  1. Refrigerate for 1 hour to set, then cut into squares and serve.

Notes

Chill your tools for easier mixing. Check brownies slightly before the time is up. Sprinkle sea salt for a gourmet touch. Customize with your favorite chocolates if needed.