While you *can* store seafood in non-stick cookware for a short period, it's generally not recommended for long-term storage due to potential flavor absorption and the risk of damaging the non-stick coating.
Storing seafood in non-stick cookware presents a few potential issues. First, seafood, especially stronger-smelling varieties like shrimp or salmon, can impart its odor and flavor into the non-stick coating over time. This can affect the taste of future dishes cooked in the same pan. Second, the non-stick coating is relatively delicate. Acidic marinades or sauces commonly used with seafood can potentially degrade the coating, especially with prolonged contact. Finally, even careful handling can lead to scratches on the non-stick surface, creating areas where bacteria can harbor. For optimal storage, use glass, stainless steel, or food-grade plastic containers. These materials are less likely to absorb odors, are more durable, and are easier to clean thoroughly. If you must store seafood in non-stick cookware, limit the storage time to a few hours and ensure the seafood is not in a highly acidic marinade.
To prevent any potential flavor transfer when storing food in any container, line the container with plastic wrap or parchment paper before adding the food. This creates a barrier and minimizes direct contact.