For cauliflower cheese I microwave some frozen cauliflower, put a third of it into a mixing bowl and puree it (with a stick blender) with a load of grated cheddar, salt and pepper, and either a splash of water or a dollop of cream cheese so as to make a thick unctuous yummy cheese sauce, then mix that with the remaining microwaved florets, bung it into a baking dish, sprinkle with cheese and bake.
I am told it is indistinguishable from flour-sauce-based cauliflower cheese. We have it to accompany sausages, or sometimes in its own right, perhaps with some ham in it, as a macaroni cheese alternative.
I get through a LOT of frozen cauliflower, which I buy in kilo bags. I am forever frustrated by the size of my freezer..........
