What a wonderful jackpot!
He was very sweet to think of you.
I agree that sometimes less is more. A simple thank you note will suffice. If you really feel you need to do something, make him a homemade meal; lasagna, meatballs, chili, chicken and dumplings, and add the extras: salad, veggies, iced tea, etc. and of course a nice home made dessert. Deliver it in a basket. Nice way to say thank you for thinking of me.