Canning methods for fish can vary, but they generally fall into a few main categories. The "hot pack" method involves pre-cooking the fish before placing it in jars, which can enhance flavor and texture. In contrast, the "cold pack" method places raw fish directly into jars, allowing the fish to cook during the canning process. Both methods use high temperatures to eliminate bacteria and preserve the fish for extended shelf life. Additionally, variations in brining or seasoning can influence the final product's taste and safety (Food and Agriculture Organization, 2021).
Reference: Food and Agriculture Organization. (2021). Canning fish: Methods and procedures. Retrieved from [insert URL here].