Melt the white chocolate and allow it to cool slightly.
Beat the melted chocolate and cream cheese together until smooth.
Stir in half of the remaining blitzed honeycomb.
In a separate bowl, whisk the cream until soft peaks form.
Fold the whipped cream gently into the cream cheese mixture.
Pour the filling over the chilled base and smooth the top.
Crush the topping honeycomb with your fingers and sprinkle most of it over the cheesecake, reserving a little to add just before serving (see note 3).
Chill in the fridge for a minimum of four hours (overnight is even better).