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Reese’s Peanut Butter Cup Brownies


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  • Author: Mia
  • Total Time: 1 hour 45 minutes
  • Yield: 24 brownies
  • Diet: Vegetarian

Description

These rich and fudgy Reese’s Brownies are loaded with chocolate and peanut butter flavor, featuring a boxed brownie base topped with a creamy peanut butter layer and a rich chocolate ganache.


Ingredients

  • 1 box brownie mix (plus ingredients listed on box, usually water, oil, and eggs)
  • 1 cup creamy peanut butter
  • 1/2 cup (1 stick) unsalted butter, melted
  • 2 cups powdered sugar
  • 1/4 cup milk
  • 1 1/2 cups semi-sweet chocolate chips
  • 1/2 cup creamy peanut butter (for ganache)
  • Reese’s Minis or chopped Reese’s (optional, for topping)

Instructions

  1. Preheat oven and prepare the brownie batter according to the package instructions.
  2. Pour the brownie batter into a greased 9×13-inch baking dish and bake as directed. Let cool completely.
  3. In a medium bowl, combine 1 cup peanut butter, melted butter, powdered sugar, and milk. Mix until smooth and creamy.
  4. Spread the peanut butter mixture evenly over the cooled brownies. Refrigerate for 1 hour to set.
  5. In a microwave-safe bowl, combine chocolate chips and 1/2 cup peanut butter. Microwave in 30-second intervals, stirring between each, until fully melted and smooth.
  6. Spread the chocolate ganache evenly over the peanut butter layer.
  7. Optionally, top with Reese’s Minis or chopped Reese’s.
  8. Refrigerate again for at least 30 minutes or until set. Slice and serve.

Notes

  • Allow each layer to fully set before adding the next for best results.
  • Store brownies in an airtight container in the fridge for up to 5 days.
  • Use creamy peanut butter for a smooth texture, or crunchy for added texture.
  • Prep Time: 20 minutes
  • Cook Time: 25 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 brownie
  • Calories: 320
  • Sugar: 26g
  • Sodium: 150mg
  • Fat: 18g
  • Saturated Fat: 7g
  • Unsaturated Fat: 9g
  • Trans Fat: 0g
  • Carbohydrates: 38g
  • Fiber: 2g
  • Protein: 5g
  • Cholesterol: 20mg