Ingredients
Method
Baking the Cupcakes
- Preheat the oven to 350 degrees F. Line a cupcake pan with 12 liners.
- In a small bowl, mix the cocoa powder with hot coffee until a thick paste forms.
- In a large bowl, whisk together the eggs, sugar, oil, sour cream, and vanilla until smooth.
- Add the chocolate paste and mix until fully combined.
- Fold in the flour, baking soda, baking powder, and salt until just mixed.
- Transfer the batter to the cupcake liners and bake for 18 minutes or until a toothpick comes out clean.
- Let the cupcakes cool before transferring them to a wire rack.
Making the Buttercream and Assembly
- For the buttercream, beat the softened butter until creamy, then add the powdered sugar and cocoa. Mix on low until crumbly.
- Slowly add milk, increasing the speed to medium-high, and beat for 5 minutes until creamy.
- Core the middle of each cooled cupcake and fill it with raspberry jam.
- Pipe the chocolate buttercream on top and dust with freeze-dried raspberry powder.
Notes
Make sure your ingredients, especially eggs and butter, are at room temperature for the best texture. Do not overmix the batter; this will keep your cupcakes light and fluffy. You can add chunks of chocolate or fresh raspberries into the batter for extra flavor. For a different flavor, you can swap out the raspberry jam for strawberry or cherry jam, or use white chocolate buttercream instead of chocolate.
