He had cooked. Mia briefly considered that she had somehow managed to forget an important anniversary of some sort, but the odds of her forgetting and him managing to remember were slim to none. Was it possible that he had actually done something nice "just because"?
Doubtful.
Still, Mia decided she shouldn't jump to conclusions (although she already had), and smiled over at her boyfriend. "Sure. Of course. I can't believe you cooked, though."