I bake during the winter holidays and give away what I've made. I asked T a few years ago if she'd be willing to accept baked goods and she gave me an enthusiastic yes. I've baked cookies, a snack mix, and most recently, fudge. She told me she and her family have enjoyed the fudge very much!

As far as actual cooking (like a meal or something), no...never done that, and I probably wouldn't without asking T first. I don't think she has any dietary restrictions, but wouldn't want to assume. Occasionally, T has given me an extra appointment during her lunch break, and she's often told me that I'm welcome to bring lunch with me (she's eating lunch during our session - I'm fine with that, and she checks before every session to make sure I'm still okay with it), but I never have. That would probably be the ideal time to bring something I've cooked, though.