For the filling I used a Coconut Macadamia Cream, and some pureed mango.
My wrapping job is definitely not up to par with Cadbury's.
Chocolate:
1/3 Cup Cocoa Butter
1/3 Cup Cacao Powder
3 tblspns Agave Syrup
Melt the Cocoa Butter in a double boiler, mix in Cacao powder and agave syrup. Paint a layer on molds, then place in the freezer for about 10 minutes. Repeat 3-4 times, or so that when you hold the mold up to the light you can't see any cracks.
Filling:
Coconut Macadamia Filling:
Flesh from 1 young coconut
1/2 cup macadamia nuts
2 packets stevia
Coconut water
1 tblspn coconut butter, melted
Blend all of the above in a blender, adding about 1/4 cup coconut water. When smooth add in coconut butter and blend until emulsified.
Yolk:
1 mango
1/2 cup dried mango, soaked in water for 30 mins then drained
stevia to taste
Blend all of the above until smooth.
Assembly:
When chocolate is hardened fill egg halves with Coconut Macadamia Cream. Leave some room for when you're attaching them together.
Put a dollop of 'Yolk' in middle, freeze for about half an hour.
Carefully pop egg halves out of mold, paint some melted chocolate around edges and gently press together, put in freezer for about 10 minutes. Shave off any uneven edges with a knife.