Some recent discussion here:
Sichuan cold noodles (dim sum menu)
Yunnan style rice cake with ham (dim sum menu)
chicken with explosive chilli pepper
tan tan noodles
"water boiled fish" - is that the "spicy fish with flaming chilli oil"?
cold bacon-cut pork - is that the "sliced pork with spicy garlic sauce"?
tiger skin jalapeños (not on the current English menu)
tea tree mushrooms (not on the English menu)
Z & Y
655 Jackson St, San Francisco, CA 94133