re: Good question.
Sorry, TB. A friend of mine asked recently what I'd like to listen to if I were in space: Enya's, Paint The Sky With Stars was my answer. I've listened to it lately while working and catching NASA TV. Somehow, they've coalescesed. I heard U2 being played at this Discovery mission by it's commander.
Anyways. Yes. They need vegetables, fruits and even ice cream up there. They'll keep for months. Maybe three tops.