Canned food production is a complex process that has been used for centuries to preserve food for long-term storage. This process involves the use of heat, pressure, and airtight containers to create a sterile environment that prevents the growth of bacteria and other microorganisms. Canned
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Sardines are a nutrient-rich, small, oily fish widely consumed by humans and as forage fish by larger fish species, seabirds and marine mammals. Sardines are a source of omega-3 fatty acids. Sardines can be canned, pickled, smoked, or eaten fresh.