A defining characteristic of the cuttlefish, the cuttlebone is a porous internal shell that helps control buoyancy, making it functionally similar to swim bladders in fish. Cuttlebones have both ...

Cuttlebone is made of aragonite, a porous form of calcium carbonate, and helps the animal maintain buoyancy and protects its organs. The smallest of the roughly 120 species of cuttlefish is the 3- ...

Pull out the cuttlebone (or squid quill), then rinse the cuttlefish or squid thoroughly, pulling off any membranes. Cut into fairly thick slices and dry as thoroughly as possible. Heat the olive ...

Cuttlefish are cephalopods, like squid and octopuses. The term cephalopod comes from Latin words that mean “head” and “foot” – which is apt, since the tentacles of these creatures, which help them ...