Commercial sea urchin fishery in Washington is strictly regulated. Rules (WAC 220-340-750) cover harvest limits, exclusion zones, seasons and allowable fishing gear. Harvesters are limited to 1,500 ...

frozen pebbles and dried-urchin “sand” that showcases the Norwegian green’s murky orange innards. Sloan provides the urchins, which the Danish have dubbed søpindsvin (sea hedgehogs).