Pages tagged Marennine
Varieties
Fine de Claire Verte
Marennes-Oléron's green-gilled oyster: finished in clay ponds, colored by a blue pigment from a diatom, and graded under the region's first Label Rouge.
Taste & Science
Inside the Claire
What two to four weeks in a shallow clay pond does to an oyster: less crowding, drifting salt, a different diet and a blue diatom that turns the gills green.