Clodagh flies to Inish Mor aboard an eight-seater Aer Arann plane piloted by an ex-U.S. Navy helicopter pilot. On the Aran Island, she meets seaweed harvester Mairtin Concannon and later cooks seaweed-infused dishes with author, doctor and seaweed expert Prannie Rhatigan. Clodagh receives a lift back to the mainland, where she meets award-winning fishmongers close to the docks in Galway's city center. Then, Clodagh visits Ireland's only turbot farm on Achill Island before returning to Barna, just outside Galway, to cook the flatfish in a popular seafood restaurant.
