What is the best way to preserve the quality of fresh fish?

Storing fresh fish on ice and refrigerating it is the best way to preserve its quality. This method ensures that the fish remains at a low temperature, which inhibits the growth of bacteria and helps maintain its freshness and flavor. The ice absorbs heat, keeping the fish cold without freezing it, which is important for preserving its delicate texture and taste.

When fish is kept on ice in a refrigerator, the temperature remains stable and optimal for freshness, usually under 40°F (4°C). This environment minimizes spoilage and maintains the quality longer compared to other methods.

In contrast, freezing can alter the texture of fish, especially if not done properly, while storing it in a dark pantry or at room temperature can lead to rapid spoilage due to increased temperatures that promote bacterial growth. Therefore, using ice and refrigeration is the most effective approach to ensure the fish remains safe to eat and maintains its quality for as long as possible.