A work acquaintance dropped off an odd spice. His parents brought it from China, and he claims that it is a spice "very characteristic of Szechuan cooking." It looks like a reddish/pinkish peppercorn, but split and softer. The flavor is described differently by several people, including things like sweet, sour, bitter, flowery, intense. But all have one thing in common: it seems to numb the tongue and lips for about 10 minutes, with some people describing a tingling sensation. It is normally ground up and included in sauces used on meat, particularly pork. He first had me taste it in salted fried fava beans. Any idea what it is? scott@it did not seem to be psychoactive, but my teeth did seem to divide into octaves