Karasumi is Japanese dried fish roe ... Place the clams on two dinner plates, or four appetiser plates. Arrange the sea urchin (uni) pieces on the clams. Use a fine-tooth rasp-type grater to ...

Considered a delicacy in several parts of the world, sea urchin, or uni in Japanese, is prized for its unique flavor. But the cost of the gonads — the orange tongues found inside an urchin ...

Sushi restaurants in Japan are bracing for the possible impact from the economic sanctions imposed against Russia, a key supplier of salmon roe, sea urchin, crab and other popular toppings.