You’ll also need a fishing license, which grants you 35 purple sea urchins per outing ... Clockwise from top left: 1) Detaching the beak; 2) prying open the shell; 3) removing the uni; and 4) rinsing ...
HIRONO, Iwate Prefecture--Sea urchin are a culinary delicacy, but because their shells are often seen as too difficult or costly to recycle, they end up getting tossed out in bulk. But a local ...