Wash well the cauliflower and use a knife to cut it into small florets like in my picture.
Using a cooking brush, brush them lightly on the top side with olive oil. then add some salt and fresh pepper.
Preheat an oven at a 180C and cook the florets for 10 minutes using the oven air option, on a cooking paper.
Take out, sprinkle parmesan cheese and cook another 5 minutes.
Take out again turn them all on the other side and repeat the 2 processes. First brush with oil, cook for 10 minutes, then take out and cook for another 5 minutes or till they reach slightly crispy look.
This is an excellent meat side dish or salad. The surprise of the dish is that you will eat it all at once, it's that tasty.