Limpet, a conical, univalve shellfish. These they may be cooked by washing them and then boiling them for about 5 minutes in seawater (or heavily salted water) is recommended. They have a small amount of meat and it is inclined to toughness, like a lot of those things that cling onto rocks. Alternatively the meats can be dug out and used in fish stews or chowders or in sauces to garnish other fish.
Black peppercorns, the fruit of a perennial vine with large leaves and white flowers. Green peppercorns are the unripe fruits picked early and pickled. Black peppercorns are picked just before they ripen and white peppercorns are the ripe, black peppercorns with the black skin flaked off. They are best kept whole and ground when required. Historically, pepper was one of the world's most important spices. Columbus sailed West, not East, in search of pepper in the East Indies. Instead he found the Americas and allspice.
