step 1
Crush the digestives by putting them in a sandwich bag and crushing with a rolling pin.
step 2
Melt the chocolate with the milk in a bowl over simmering water. When melted add the butter, icing sugar and digestive biscuits and stir until the butter is melted.
step 3
Leave to chill for 30 minutes.
step 4
Take a teaspoon full of truffle mixture and roll either in your hands or onto a chopping board until round.
step 5
Roll in the your choice of coating. For best results put back in the fridge for 15 minutes.