Step 1

Preheat the oven to 180 C (360 F). Grease and line an 8-inch square pan with baking or parchment paper.

Step 2

In a large mixing bowl, add the butter and sugars and beat until pale and creamy. Add the vanilla and eggs and beat again until combined.

Step 3

Sift in the flour, baking powder and cocoa powder and stir until combined. Add the Easter eggs and stir.

Step 4

Place the chocolate batter into your prepared tin and bake in the oven for 35-40 minutes or until a skewer inserted in the middle comes out clean. Transfer to a wire rack to cool completely. Cut into small squares to serve.