Line tart pan with puff pastry, add the filling, top with another puff pastry sheet, poke holes and bake.
Cut the sides of puff pastry sheets in strands, fill center with apple and walnut filling, then cover with the stripped sides to bake.
Make pie crust with puff pastry and fill it with pumpkin pie filling.
Make small tart shells with puff pastry and stuff in caramelized apricots.
Bake strips of puff pastry, roll in cinnamon sugar and serve with hot chocolate.