Roll out a thawed sheet of puff pastry. Brush with melted butter making sure you get all the sides.
In a small bowl mix brown sugar and cinnamon. Lightly pulse the sugar mix in a blender for 30 seconds or till you see it like a fine powder. Evenly spread ¾ of the sugar mix on top of the puff pastry.
Roll the sheet tightly from bottom to form a log. Cut at the ½ inch mark and you will have these loose rolls ready. Pinch each roll in the middle and bring the ends together to make them more compact.
Place on a baking tray and brush with beaten egg on top and sides for the glossy finish. You can brush with butter as well. Bake in the oven for about 40 to 45 mins till they turn nice and crispy on the outside.
SERVING:
Once baked; cover the rolls with the remaining cinnamon sugar. Drizzle melted chocolate on top and serve.Enjoy!
STORAGE:
Store in airtight container and they will stay good for a week in the fridge or in a cool dry place.