Your nose is your best friend here. Fresh salmon smells like the ocean. Bad salmon smells like a locker room after gym class—sour, fishy, or like ammonia. If you get a whiff of that, say goodbye.
Touch is another clue. Fresh salmon is firm and springs back. If it feels slimy or sticky, like a wet slug? That’s a big red flag. Don’t second-guess yourself—trust your gut.
And sight? Look for discoloration or a dull, grayish film. Bright pink or orange is happy salmon. Muddy brown or faded? Not happy. When in doubt, throw it out. A $10 piece of fish is not worth a night of misery.
What About Leftovers You Want to Save?
Think of your fridge as a cozy, cold cave for salmon. Wrap it tightly in foil or plastic wrap within that two-hour window. Better yet, cool it down fast by putting the container in an ice bath before refrigerating.
How Long Can Salmon Last In The Fridge at Oliver Carnes blog
You can keep cooked salmon in the fridge for up to three days. After that, it’s a gamble. I once ate day-old salmon cold, straight from the fridge, with a drizzle of lemon. It was heaven. Day four? I made it into cat food. My cat loved it; I did not.
If you want to freeze it, do it on day one or two. Frozen salmon stays good for about two months. Just remember: thaw it in the fridge, not on the counter. Patience is a virtue, especially with seafood.
