Be your own French gourmet chef. It is easy & elegant (even I can bake them If I stand & watch them and don’t walk away. Otherwise ultimately they will burn)
Pre-heat your oven 400-410 deg. line two baking sheets with parchment paper. Sprinkle loose amounts of grated parmesan cheese (keep them airy), spaced well apart and flatten them with the back of a spoon. Bake only long enough to melt the cheese and slightly brown (5 min.). Don’t over bake them. After they cool a little, remove them from the parchment paper with a spatula & fold them over a rolling pin. They are a great snack or a finishing touch to a nice soup.
Play with them. Before baking, sprinkle them with poppy seed & cracked black pepper or try Rosemary and a slice of smoked salmon.