Umay FR

Species sheet · The Edible Ocean

Green ormer

The sea ear, and the most expensive thing on the rock.

  • Shuck it, brush the foot and beat it with a mallet, or it stays rubbery
  • Sear 40 seconds a side in foaming butter, no more
  • Or braise it for an hour in white wine, but never anything in between
Green ormer in its natural habitat, Umay image
Haliotis tuberculata · Umay image, generated from a reference photograph — Xavier Caisey, CC BY 4.0
In French
Ormeau
Scientific name
Haliotis tuberculata
In the water
Rocks of the Channel and the Atlantic, under stones, from the surface to 10 metres.
Season & buying
Strictly regulated gathering, at low tide from September to May.
Common length
~8 cm
How to identify it
Flat ear-shaped shell
A row of open holes along one edge
Pearly interior, green and rose

On the plate

Very firm meat with a long finish, somewhere between a scallop and a mushroom.

Avoid: The middle ground, two to ten minutes, is exactly what makes it inedible.

The holes in its shell are its chimneys: it opens a new one as it grows and seals the oldest, so you can read its age along the edge.

In Umay recipes

One Umay recipe calls for it.