Place the dates in a piping bag and use a glass to flatten them out
Spoon nut butter into the bag on top of the date layer and repeat with a glass to spread it out
Fold over the end and freeze until hard
Melt chocolate in a double boiler or microwave, stirring every 30 seconds
Pipe or spread the melted chocolate on top of the frozen date and nut butter layer
Add any decorations and leave to set before serving
