Preheat the oven to 200℃ (180℃ fan)/400°F /gas mark 6.
Place one sheet of the puff pastry on the work surface and spread the pesto evenly over the surface. Top with the second sheet of pastry.
Cut out a simple Christmas tree shape and transfer to a lightly greased baking sheet. Brush the surface of the pastry with beaten egg.
Cut the branches of the tree and sprinkle with parmesan cheese pressing gently onto the pastry.
Twist the branches in alternate directions starting at the bottom and working up the try.
Bake for 15- 20 minutes or until the pastry is risen and golden.
Don’t waste the trimmings. Cut the trimmings into strips or star shapes and sprinkle with sesame seeds if desired. Bake on a operate baking sheet.Nutrition information is approximate and is meant as a guideline only.