HELP! We're having a dinner party w/ 4 carnivores & 2 vegetarians TOMORROW, know any recipes?

The two vegetarians also do not eat eggs which took out a lot of my options (fresh ravioli, eggplant parm, a quiche). I would rather not have to make two dishes so something that all 6 of us could eat would be great. Any suggestions w/ or w/o recipes much appreciated!