Wow...only 3...
I love seafood...but I am guessing that I could get my own being how I am on an Island!

So...
Filet Mignon with Bernaise Sauce
Lasagna with sauce/meatballs and sausage
Italain Pastry platter (Canoli's etc)

I am figuring in all that hot sun and desolation, carbs would not be a problem and with all that work about "surviving"...excercise would be plentiful.

Best to all;
Jake