Cleaning sea urchins is a very simple operation; you will only need a specific tool: the sea urchin cutter. To know if they are fresh, pay attention to only one thing: they should smell of the sea.

To prepare spaghetti with sea urchins, start by opening the urchins. You can consult the culinary school, how to clean sea urchins for all the steps in detail. Use the sea urchin cutter and cut off ...