One of the things I love about the city is being able to pop down to the Japantown market, pick up some slabs of sashimi-grade salmon, tuna, and salmon roe, then eat them over rice. With seaweed salad, sesame seeds, radish sprouts, pickled ginger… and the rarely-seen fresh wasabi root for grating ($100/lb but you only need an ounce). All for less than I’d spend going out for cheap sushi most places.