The best food for Thor is a goat roast, but he has one peculiarity - don't break the long bones in the goat meat. You can separate them at the joint and serve a leg to him, but the bones should be left intact. He'll eat other sorts of meat as well, but the same applies - make sure it wasn't from an animal with broken bones, which may mean arranging to do it yourself.
Although Thor is happy to Party Down with loud music and lots of food and drink - he doesn't mind not having everyone pay attention to him as long as he has a circle of cheery drinking buddies - he is one of the least likely to hit on women, as he is mostly very monogamous with his beloved Sif. He might dance with them, but it generally won't go all the way to the bedroom, unless the woman in question is one of his mortal wives.