Preheat the oven at 190 degrees Celsius.
Wash and cut the parsley and shallots and mix it with the heavy cream.
Add salt, nutmeg and pepper, and mix well.
Place one puff pastry roll in a pie form.
Spread evenly the cream mixture on the puff pastry.
Cut the cheese in tin strips and place them on top of the cream mixture.
Fold the edges of the puff pastry over the cheese.
Beat the egg and brush the top of the puff pastry dough.
Place the second puff pastry roll on top and fold the edges.
Place a glass in the middle of the pie and cut around with a knife.
Cut 16 cuts from the center to the edges and twist each band.
Brush the pie with the rest of the egg.
Sprinkle the sesame seeds in the middle of the pie.
Place the pie in the middle of the oven for 30 minutes.