Melt 2 bars of Vitabite in a heatproof bowl over a pan of boiling water.
Fill the Easter moulds with the melted Vitabite and place in fridge to set.
Once set, melt remaining Vitabite in a heatproof bowl over a pan of boiling water.
Spread half the melted mixture into a 15cm circle on a lined baking tray and decorate with the Easter moulded Vitabite and permitted decorations.
Repeat with the other half of the mixture.
Set in the fridge until hard.
Vitabite is a food for special medical purposes and must be used under medical supervision.