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 ...

When you first look at a sea urchin in its native habitat, clinging to a reef, edible is probably not the first thing that comes to mind. But, upon carefully cracking that spiny shell, you'll see ...

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 ...

Make infused butter: Combine butter, sea urchin, herbs, scallions ... Serve dish with remaining melted herb butter in an uni shell.