Darth Vance loves any green/leafy plant - lettuce, house plants...grass. I don't get the attraction, I have to put all my plants up where he can't get at 'em.
As far as people food, he loves fish...as soon as he smells it cooking he goes nuts...I make sure he only gets a little taste though, no spoiling him or winding up with a fat kitty!
As far as the list goes, I knew about chocolate, and experimentation with others with family pets over the years have taught us what not to let a pet nibble on. Some of the items are surprising.
The ice cream/milk thing I found out with my kitty right away...so he never gets that. Well, usually, I remember a time not long ago where I served up a dish of ice cream for myself, put the caramel & chocolate on top and then turned my back for a second and that little devil was licking the top like crazy.
Didn't get a lot and didn't seem to affect him.