Haha. When I was in China, one of my American friends there freaked out because he couldn't find a bottle of ranch dressing anywhere. Of all things, ranch dressing. He apparently liked to dip everything he ate in it back home.
About a week before I left, they opened up the first Subway restaurant in the city. I went on the first day it was open, and there was a line of white people coming out the door. I used to take Subway (and cold cuts and sandwiches in general) completely for granted, but a year in China will make it sound pretty damn good.