Tuna
The most widely consumed tinned fish on earth, and the category that defines shelf-stable seafood for most of the world. Tuna ranges from mass-market commodity, StarKist, Bumble Bee, and John West sold by the billions, to premium conservas-grade loins packed by hand in Spanish olive oil and aged for months. The major commercial species are albacore (Thunnus alalunga), skipjack (Katsuwonus pelamis), yellowfin (Thunnus albacares), and bluefin (Thunnus thynnus), each with distinct texture, flavour, and price. Albacore produces the palest, mildest flesh and commands premium prices in the US and Europe. Skipjack is the dominant species globally by volume. Yellowfin occupies the middle ground. Bluefin is rare and prized in artisan Italian and Spanish conservas. Fishing method matters: pole-and-line and troll-caught tuna carry sustainability credentials that purse-seine fleets do not.




















