without knowing her... it's hard... however what I'd like (and as high maintenance as I am, I'm pretty easy to please)
Cook me dinner, one of my favorites... You've known me long enough to know what I'd like. Meet me at the door with a glass of my favorite wine, and point me to a comfy chair where I can put my feet up, hand me a trashy girl magazine (Cosmo, Glamour, etc) while you disappear into the kitchen to put the finishing touches on dinner.
Come join me with some munchies while dinner finishes and have a conversation, no telly, no outside distractions.
Enjoy nice dinner where I don't have to help with the dinner.
Oh and thank me and tell me that you appreciate me
(that's the big one)