Plain roasted cauliflower is something you may never get tired of, but every once in a while you may want to go for a little extra something. Maybe because youre having company, or just maybe because theres some extra sauce in the fridge, and plain roasted cauliflower can turn into something special. This sauce is equally good made with broccoli. Serve the sauce on the side, and let people put some on their plates for dipping, or drizzle it over the whole platter if you know your family will like it.