Funny you mentioned it, this was in our local paper today.
Apparently Bon Appetit is the way to go
Mizzou is ok, we run our own dining halls through Campus Dining Services. The problem is that several dining halls have absolutely no intent on producing anything edible, while the really nice dorm has stir fry, take out, and a dessert bar.
My favorite thing the dining halls do is midnite breakfast. They make free french toast, pancakes, hash browns, and whatever else from 11-3 during finals week.
I guess the most important thing to remember is that dorm food might suck, but it's fancy cuisine compared to sorority house food.