Rinse the shell of the sea urchin and take out the beak (or the mouth) by inserting a sharp pair of scissors, grab, twist, and pull it …
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Easiest way to crack open a spiky sea urchin for the uni!
Rinse the shell of the sea urchin and take out the beak (or the mouth) by inserting a sharp pair of scissors, grab, twist, and pull it …
source