Pre-cooked, ready-to-eat Chilean Jack Mackerel (Trachurus murphyi) packed in a simple solution of water and salt. The 425g “Big Can” features large, meaty chunks of fish that can be used immediately in salads, stews, fish cakes, or as a sandwich filler. It is a high-protein, heart-healthy option rich in long-chain Omega-3 fatty acids (EPA and DHA).