Wow, that's a tough one. I'm vegetarian, BTW.
Anyway, it would start with a great salad with lots of tasty stuff in it - apples, raisins, nuts, cherry tomatoes, lettuce etc. Also, there'll be freshly baked bread with excellent room-temperature butter and incredibly stinky cheeses. Maybe some antipasti to go with it.
For the main course, I think maybe whole wheat pasta with an interesting sauce.
For desert, something that combines hot and cold. Warm cake and ice cream, for example. Apple cakes are always good, or gooey chocolate cakes. Cheesecakes are usually cold.
This would probably change if it were hotter. Also, I'm assuming zero calories and as much space in my stomach as needed.
Next poster, an OKCupid question - what's the most embarrassing thing you're willing to write here?
TaintedDeity: The trick to being a good poster is in the posts you don't make, not the posts you do make. Or something.