duck sauce
Now that I am forced to eat bad Chinese food almost all the time (western food in Nanning is dreadful, and I can't do McDs 3x per day), I've come to the conclusion that duck sauce (common on the US east coast... strangely, it never caught on in the west) would vastly improve my quality of life. Please bring some to me (I'm in Nanning, which is a place you will likely never visit, but I'm still based in Shanghai, so that works too).
Many thanks!