RE: VI's desert island thread. I have long played a much simpler game of this to challenge people's essential foods. What single food would you take? (Clue: Macaroni and cheese is not a single food.)
Potato wins for me, hands down. Of course, must have sea water (preferably sea weed) and fire, but then the other things that people usually suggest (haven't posed the questions since pre-Atkins days, however:-) are pasta, beans, rice, bread. Which require fire as well. I guess fire is a given:-)
Of course, I cheerfully (having eaten potatoes yesterday both in Indian and Latin preparations) admit to suffering at times from potato deprivation psychosis.
It would help to have a cow. Just for nutrition's sake, I'm not that fond of dairy:-) But that would put Mac and cheese back in the running.....
See, it's no easier when it's one food than ten restaurants.