Break up the white chocolate and place it in a bowl over a pan of hot water to melt, stirring occasionally. Meanwhile take an A4-sized baking tray and line it with baking paper. Set aside.

Using a pestle and mortar, crush the Mini Eggs. You want them to still be a bit chunky! Then set aside.

Add 2 tbsp each of the melted chocolate to separate bowls. In one bowl, add the pink colouring and mix well. In the other bowl, add the purple colouring and mix well. 

Pour the large portion of melted (uncoloured) white chocolate over the lined baking tray and spread to around half-a-centimeter thick with a palette knife or spatula.

Next drizzle the pink and purple chocolate in swirls over the top. Using a knife, gently swirl so the colours marble together (not too much or they'll just mix into a grey colour!). Sprinkle the crushed Mini Eggs and chocolate stars on top. Set in the fridge for at least an hour then snap into pieces and enjoy!