Preheat the oven to 190 degrees.
Roll the puff pastry into a thin layer and cut the dough into long horizontal strips.
In a mortar, crush the dried fruits and nuts.
Add the honey and 50 g of the grated Grana Padano cheese and use your hands to work the mixture into a paste.
Spread the paste onto the top of the dough.
Starting with a long side of the dough, roll it into a log, jelly-roll style.
Sprinkle the remaining 50 g of Grana Padano onto the top of the dough.
Bake for approximately 30 minutes or until golden brown.
Sprinkle with icing sugar once cooled and serve.