Ingredients
Method
Steps
- Preheat oven to 350°F (175°C). Line a 12-cup muffin tin with paper liners.
- In a large bowl, whisk together flour, sugar, cocoa powder, baking powder, baking soda, and salt.
- In another bowl, mix milk, vegetable oil, egg, and vanilla until smooth.
- Gradually add wet ingredients to dry ingredients, stirring until just combined. Do not overmix.
- Divide batter evenly among muffin cups, filling each about two-thirds full.
- Bake for 16–18 minutes, or until a toothpick inserted in the center comes out clean. Cool completely.
- While cupcakes cool, prepare peanut butter filling: Beat peanut butter, powdered sugar, softened butter, and vanilla until smooth and creamy.
- Use a small spoon or melon baller to scoop out a small portion from the center of each cooled cupcake, creating a well.
- Fill each well with about 1 tablespoon of peanut butter mixture, smoothing the top.
- For the ganache, heat heavy cream in a small saucepan until just simmering. Pour over chocolate chips and let sit for 2 minutes, then stir until smooth.
- Spoon ganache over each cupcake, allowing it to drip down the sides. Let set for 15–20 minutes before serving.
Notes
Store cupcakes in an airtight container at room temperature for up to 2 days or refrigerate for up to 5 days. For best texture, bring to room temperature before serving.
