Pre-heat oven to 180°C degrees or 160°C if your oven has a fan. Line a baking tray with baking parchment.
Roll out your pastry sheet and spread Nutella on each one. Then place one sheet on top of the other, Nutella side facing inwards so it is sandwiched in the middle.
Slice 10 strips of the sheet. Next, take each piece and carefully twist it until it curls in on itself so that it creates a spiral shape. Do this with each strip and place each spiral onto the baking tray.
Bake in the oven for 10-15 mins or until the pastry is golden. Your kids will go crazy for these bites of chocolatey goodness!