Description
These Peanut Butter and Chocolate Cupcakes are soft, moist chocolate cupcakes topped with creamy peanut butter frosting and finished with a rich chocolate ganache. They are an easy, bakery-style dessert that combines deep cocoa flavor with sweet, nutty peanut butter in every bite.
Ingredients
Scale
- 1 cup all-purpose flour
- 1 cup granulated sugar
- 1/2 cup unsweetened cocoa powder
- 1 teaspoon baking soda
- 1/2 teaspoon baking powder
- 1/2 teaspoon salt
- 1 large egg
- 1/2 cup buttermilk
- 1/2 cup vegetable oil
- 2 teaspoons vanilla extract, divided
- 1/2 cup hot water
- 1/2 cup unsalted butter, softened
- 1 cup creamy peanut butter
- 2 cups powdered sugar
- 2 to 3 tablespoons heavy cream for the frosting
- 1/2 cup semi-sweet chocolate chips
- 1/4 cup heavy cream for the ganache
Instructions
- Preheat the oven to 350°F (175°C) and line a 12-cup muffin tin with cupcake liners.
- In a large bowl, whisk together the all-purpose flour, granulated sugar, unsweetened cocoa powder, baking soda, baking powder, and salt.
- Add the egg, buttermilk, vegetable oil, and 1 teaspoon vanilla extract to the dry ingredients. Mix until combined.
- Stir in the hot water until the batter is smooth and thin.
- Divide the batter evenly among the cupcake liners, filling each about halfway.
- Bake for 18 to 20 minutes, or until a toothpick inserted into the center comes out clean.
- Let the cupcakes cool in the pan for 5 minutes, then transfer them to a wire rack to cool completely.
- To make the frosting, beat the softened butter and creamy peanut butter together until smooth and creamy.
- Gradually add the powdered sugar, mixing on low speed until incorporated.
- Add 2 to 3 tablespoons heavy cream and the remaining 1 teaspoon vanilla extract, then beat for 2 to 3 minutes until the frosting is light and fluffy.
- To make the ganache, place the semi-sweet chocolate chips in a heatproof bowl.
- Heat 1/4 cup heavy cream in a small saucepan until it just begins to simmer, then pour it over the chocolate chips.
- Let the mixture sit for 2 minutes, then stir until smooth and glossy. Cool slightly before using.
- Frost the completely cooled cupcakes with the peanut butter frosting using a piping bag or knife.
- Drizzle the chocolate ganache over the frosting, then serve and enjoy.
Notes
- Use room-temperature ingredients for a smoother batter and fluffier frosting.
- Do not overmix the cupcake batter, or the cupcakes may turn out dense.
- The batter will be thin after adding hot water; this helps create moist cupcakes.
- Allow the cupcakes to cool completely before frosting to prevent the frosting from melting.
- If the ganache is too thin, let it cool for a few more minutes before drizzling.
- Store cupcakes in an airtight container for up to 2 days at room temperature or up to 5 days in the refrigerator.
- Prep Time: 25 minutes
- Cook Time: 20 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 cupcake
- Calories: 420 kcal
- Sugar: 35 g
- Sodium: 260 mg
- Fat: 24 g
- Saturated Fat: 8 g
- Unsaturated Fat: 13 g
- Trans Fat: 0.3 g
- Carbohydrates: 49 g
- Fiber: 2 g
- Protein: 7 g
- Cholesterol: 38 mg