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Reese’s Peanut Butter Brownie Cupcakes


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  • Author: olivia
  • Total Time: 40 minutes
  • Yield: 12-15 servings 1x
  • Diet: Vegetarian

Description

Indulge in fudgy brownie cupcakes filled with creamy peanut butter and topped with delightful frosting.


Ingredients

Scale
  • 1 box fudgy brownie mix (18.4 oz, plus eggs, oil, and water called for on box)
  • 1215 pieces full-size Reese’s peanut butter cups, frozen
  • 1/2 cup unsalted butter, softened
  • 1 cup creamy peanut butter
  • 2 cups powdered sugar, sifted
  • 23 Tbsp heavy cream or milk
  • 1 tsp vanilla extract

Instructions

  1. Preheat the oven to 350°F (175°C) and line a standard cupcake tin with 12–15 cupcake liners.
  2. Freeze the Reese’s peanut butter cups to maintain their shape during baking.
  3. Prepare the brownie mix according to the package instructions until smooth.
  4. Fill each cupcake liner with 1 tablespoon of brownie batter, place a frozen Reese’s cup on top, and cover with more batter until ¾ full.
  5. Bake for 20–25 minutes or until the edges are set. Cool completely in the tin.
  6. Make the frosting by beating together softened butter and peanut butter until smooth, then gradually add powdered sugar, heavy cream, and vanilla.
  7. Frost the cooled cupcakes with the peanut butter frosting.
  8. Garnish with chopped Reese’s cups or chocolate chips if desired.

Notes

Store cupcakes in an airtight container in the refrigerator for 3-5 days, or freeze un-frosted cupcakes for up to 3 months.

  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 cupcake
  • Calories: 350
  • Sugar: 30g
  • Sodium: 200mg
  • Fat: 18g
  • Saturated Fat: 8g
  • Unsaturated Fat: 10g
  • Trans Fat: 0g
  • Carbohydrates: 40g
  • Fiber: 2g
  • Protein: 7g
  • Cholesterol: 25mg