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Reese's chocolate and peanut butter cupcakes, decorated with caramel frosting, Reese's Pieces, and Reese's Peanut Butter Cups.

Reese's Chocolate Peanut Butter Cupcakes

Course: Dessert
Cuisine: American
Prep Time: 20 minutes
Cook Time: 20 minutes
Cool Time: 30 minutes
Total Time: 1 hour 10 minutes
Servings: 12 cupcakes
Calories: 449kcal
Author: Becky Hardin
Inspired by my favorite Reese's candies, these chocolate and peanut butter cupcakes are easy to make and fun to decorate!
Print Recipe

Equipment

  • Cupcake Tin
  • Hand Mixer or Stand Mixer

Ingredients

Reese's Chocolate Cupcakes:

  • ¾ cup all-purpose flour
  • ½ cup unsweetened cocoa powder
  • 1 teaspoon baking powder
  • 1 teaspoon baking soda
  • ½ teaspoon kosher salt
  • ½ cup unsalted butter softened
  • ¾ cup granulated sugar
  • 2 large eggs room temperature
  • 5 ounces plain Greek yogurt or sour cream
  • 1 teaspoon pure vanilla extract
  • 10 ounces Reese’s Peanut Butter Chips *

Caramel Buttercream Frosting:**

  • ¾ cup unsalted butter room temperature
  • 1 teaspoon pure vanilla extract
  • ⅓ cup caramel sauce
  • ¼ teaspoon kosher salt
  • 1 tablespoon heavy cream
  • 4 cups powdered sugar

Decorate:

  • Reese’s Pieces ***
  • Reese's Mini Peanut Butter Cups ***

Instructions

Make the Cupcakes:

  • Preheat the oven to 350℉. Fill a cupcake tin with liners.
  • Sift the flour, cocoa, baking powder, baking soda, and salt into a large mixing bowl.
    ¾ cup all-purpose flour, ½ cup unsweetened cocoa powder, 1 teaspoon baking powder, 1 teaspoon baking soda, ½ teaspoon kosher salt
    Sifting dry ingredients into a mixing bowl.
  • Whisk to combine.
    Whisking together dry ingredients.
  • In another mixing bowl, beat the softened butter and sugar together on low speed.
    ½ cup unsalted butter, ¾ cup granulated sugar
    Beating butter and sugar.
  • Blend in the eggs, one at a time, scraping the bowl after each addition.
    2 large eggs
    Creaming butter and sugar.
  • Add the Greek yogurt and vanilla, scraping the bowl to be sure everything is combined. Beat on medium speed for 60 seconds.
    5 ounces plain Greek yogurt, 1 teaspoon pure vanilla extract
    Mixing vanilla into butter mixture.
  • Add the dry mixture to the wet mixture, a third at a time, and mix for 2 minutes, scraping the bowl periodically to be sure everything is combined.
    Mixing dry ingredients into wet ingredients.
  • Add in the Reese’s Peanut Butter Chips and stir to combine.
    10 ounces Reese’s Peanut Butter Chips
    Mixing Reese's peanut butter chips into chocolate cupcake batter.
  • Fill lined cupcake wells to the three-quarters level.
    Spooning chocolate batter into cupcake tin.
  • Bake for 18-20 minutes.
    Chocolate batter in cupcake tin.
  • Insert a toothpick in the center, and ensure it comes out clean (no wet batter).
  • Cool completely on a wire rack before frosting.
    Baked Reese's chocolate cupcakes cooling on a wire rack.

Make the Frosting:

  • Beat butter using an electric mixer until soft and fluffy.
    ¾ cup unsalted butter
    Butter in a mixer.
  • Add vanilla, caramel sauce, and salt, mixing until combined.
    1 teaspoon pure vanilla extract, ⅓ cup caramel sauce, ¼ teaspoon kosher salt
    Adding caramel sauce to butter.
  • Stir in powdered sugar, 1 cup at a time, mixing on low speed, scraping the bowl after each addition.
    4 cups powdered sugar
    Mixing powdered sugar into frosting mixture.
  • Add heavy cream. Beat on medium-high speed for at least 2 minutes, or until the mixture is light and fluffy.
    1 tablespoon heavy cream
  • Adjust the final consistency by adding a little more cream or powdered sugar.

Decorate:

  • Transfer the buttercream frosting to a piping bag fitted with your favorite tip.
    Frosting chocolate cupcakes with caramel buttercream.
  • Pipe swirls of frosting onto the cooled cupcakes, and decorate with Reese’s Pieces and Mini Peanut Butter Cups as desired. Enjoy!
    Reese’s Pieces, Reese's Mini Peanut Butter Cups

Notes

*You can use any type of peanut butter chips instead of Reese's brand. Or you can bake Reese's Pieces candies into the cupcakes.
**Instead of making your own frosting, you can use a jar of store-bought frosting in any flavor.
***Use as many or as few Reese's Pieces or Peanut Butter Cups as you like. The final decorating step is totally up to you.
Becky's Top Tips:
  • Using room temperature dairy will make mixing much easier, and create a smoother batter.
  • Don't over-mix the batter. Combine wet and dry ingredients just until you get a mostly-wet batter--a few dry bits are okay.
  • Instead of a piping bag, place frosting in a resealable bag and cut off the tip of one corner. You can also frost simply with a butter knife, icing spatula, or small rubber spatula.
Storage: Store cupcakes in an airtight container at room temperature for 2 days, in the fridge for 4 days, or in the freezer for 3 months. For best results, store unfrosted cupcakes, and frost before serving.

Nutrition

Calories: 449kcal | Carbohydrates: 65g | Protein: 4g | Fat: 21g | Saturated Fat: 13g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 6g | Trans Fat: 1g | Cholesterol: 84mg | Sodium: 314mg | Potassium: 104mg | Fiber: 2g | Sugar: 56g | Vitamin A: 660IU | Vitamin C: 0.04mg | Calcium: 53mg | Iron: 1mg