Don't think food would be the problem. I've studied in UK and the food was so bad i had to eat the basics. Rice, Pasta, chicken all cooked at home and a lot of ice cream. Anything else was a call for the toilet. Ah and fish sticks, although fish is not my thing but they were imported.
We could not drink water from the city network because of a pollution issue posted to the city (aka if you drink you die). So i bet the food there would be at least adequate.
They don't even had cheese pie, how do you survive without cheese pie (da proper cheese pie)?
P.S. i don't like fish either and that's unfortunate cuz we have 100340924 fish species here but i can eat squid or octopus or swordfish so...
Ok now i'm hungry.