One can say I'm a jack of all trades. Like an old friend once told me:" I know just about everything, but at the same time I know nothing"
Another good thing (I consider) is that I always try to find the good and/or humours side of all situations.
A phrase I like and describes it:
Strangers think I'm quiet and cold
Acquaintances think I'm funny and outgoing
Best friends think I'm totally insane
Food wise as Andrew Zimmerman says "if it looks good, eat it" (but please no liver)