First of all, ignore all the bad reviews. Seem they are mostly from rankled travelers upset that service was a bit slow or prices are a bit higher than outside the airport.
Twist simply has the best airport food I have ever had (and I travel extensively). Lunch and breakfast are both several notches above what you can find in most airports (with the possible exception of terminal 2 in San Francisco). Plus the prices are quite decent (especially for US travelers given the strong dollar).
So bravo to the chef!