Baked cauliflower au gratin

Wash and chop the cauliflower, put it to boil, do not make it too soft because later we put it in the oven and the texture is better.

Once boiled, transfer it to the drainer, turn the oven on at 180°.

Prepare the béchamel sauce, in my case 1 cup of oat drink, 2 eggs, salt, pepper and oregano and beat.

We prepare the mold, in the base a drizzle of olive oil, put the cauliflower, then the bechamel sauce and finally the grated cheese in my case without lactose, salt, pepper and oregano, and bake for 40 minutes!