For the cupcakes
- 150 g flour
- 40 g of cocoa powder
- 200 g of sugar
- 80 g of butter
- 1 whole egg
- 120 ml of milk
- 3 teaspoons of vanilla extract
- 12 chocolate eggs
For the buttercream
- 150 g of soft butter
- 250 g of powdered sugar
- 3 teaspoons of vanilla extract
To garnish
- Chocolate flakes
- Eggs