Storage: Leftover cooked fish should be refrigerated in an airtight container and consumed within 2 days.
Substitutions: Rose wine can be substituted with dry white wine. Rice wine can be replaced with dry sherry or sake.
Tips: Ensure the fish is fresh and smells clean, not fishy. For the steamed version, do not overcook to prevent the flesh from becoming tough.
Variations: Add sliced chili peppers to the steamed fish for a spicy kick.