Although, there are some awesome cuban veggie dishes that are awesome.
But yes, as stated, very heavy on pork and even dairy.
Now want a proper Cuban Sammich...ahhhhhh, yum.
Here is an interesting link, might help you with some ideas as to what to go with, if you cooked for her(can be much more romantic then a restaurant).
Cooking kosher Cuban | www.somethingjewish.co.uk