Squid Ink can come from almost any cephalopod and some sources are squid, cuttlefish, and octopus. The ink from Cuttlefish is used as a food coloring and flavoring, providing a very dark black color and a slightly salty tasting flavor to foods.
The popular Sardine pilchardus with blue meat and a brilliant silver belly. Carefully packaged reaching high gastronomic levels of taste and texture. The sardine is given great importance; nothing needs to be done other than observe the number of references and variety in its preparation.