how to tell if salmon is bad

How to Tell If Salmon Is Bad?

Salmon is one of the healthiest and tastiest fish types out there as far as you store it properly. If you are a consumer of salmon, no wonder you have the question of how to tell if salmon is bad? Today we are answering a bucket full of questions such as how long can salmon be in the fridge, how long can you freeze salmon, how long cooked salmon in the fridge, how to store salmon properly, the Importance of determining whether salmon is gone bad or not and many more. So, if you are a lover of this prized fish, you must read this piece. Let’s get started.


How to Tell If Salmon Is Bad?

Yes, it is essential to learn how to tell salmon is bad, but it might not be the easiest thing in the world; it gets even more challenging for those who don’t cook salmon regularly. In addition, if you don’t know the exact taste of cooked salmon and the outlook of bad salmon, there is a high possibility that un-fresh bad salmon to creep inside your body and bring several foodborne illnesses.

However, if you are struggling with how to tell if tell salmon is bad, keep reading through; we have everything that you have been searching for. 

How Long Salmon Stays Fresh?

Most seafood and fish don’t carry the capability to last for long. Usually, salmon will last up to two days if stored properly in a fridge. However, it is advisable to cook salmon on the same day you bring it home to enjoy the taste to the fullest. 

Difference between Wild Salmon and Farm-Raised Salmon

Apparently, wild salmon eat natural stuff, and humans have no control over it, whereas the farm raised salmon get their food via humans and even provide them medicines. In comparison, the wild salmons possess vibrant colors compared to farmed salmon. Also, if you want to get more nutrients, the go-to option should be wild salmon for apparent reasons.

Why Is It Important To Be Able To Spot Salmon Gone Bad?

First and foremost, you don’t want to eat spoiled food, and in that sense, it is imperative to study how to tell if salmon is bad. As we mentioned at the very beginning, you hardly notice bad salmon if you don’t know how to identify it, and you’ll only figure out once you notice changes in your body condition; after food poisoning! 

If your refrigerator has issues in its functionalities or you feel that you purchased a kind of “old” salmon from the store, that is when arises the value of knowing how to tell if salmon is bad and how long does raw salmon last in the fridge. Mostly salmon go bad due to poor storing methods, and you may get away from germs to a certain extent in the cooking process; having said that, there will be toxins even in the smoked salmon to cause health issues. 

Similarly, I suggest this article on “How to Tell If Pork Is Bad?” for a better understanding about the pork.

Checking Raw Salmon

Visual Signs of Raw Salmon Gone Bad

The fresh salmon is rosy in color, and they tend to become grey and dull when becoming bad. You should see clear eyes on a whole fish if the salmon is fresh. It’s better to stay away from salmon that have sunken and whitish eyes. Further, there shouldn’t be any dark spots on the surface of fish.

Scent Signs of Raw Salmon Gone Bad

Fresh salmon always smell fresh; you know how fresh fish smells like, right? Bad salmon has an ammonia-like smell, and it smells fishy. The overall smell of bad salmon is not easy on the nose. 

Texture Signs of Raw Salmon Gone Bad

When pressed using fingers, the flesh should spring back to its normal position if the salmon is fresh. If you feel the fish sticky or slimy, that is an indication that salmon gone bad. In addition, the flesh of the fish should be firm if it is fresh, not fragile. 

Seeing If Leftover Salmon Is Still Good

Visual Signs of Leftover Salmon Gone Bad

Before we discuss checking if leftover is fit for consumption, do not keep cooked salmon at room temperature for more than three hours if you want to preserve it for future use. It would be best if you stored salmon in a fridge, ideally after consumption. The appearance must retain more or less how you put it inside the fridge when you take it out. 

Scent Signs of Leftover Salmon Gone Bad

 If you notice a sour smell in cooked salmon, do not get tempted to eat; throw it away. It should smell mild and appetizing. The slightest change in smell is an indication that it has gone inedible.

Texture Signs of Leftover Salmon Gone Bad

The texture of cooked salmon has to be thick to consider eating. The slimy feel on the finger is a crystal clear symptom of spoiled cooked salmon. If you sense anything such, then that salmon is bad for you.

how to tell if salmon is bad

How Long Does Salmon Last In the Fridge?

There are two versions of salmon; raw and cooked. Let’s talk about them individually.

How Long Can You Keep Raw Salmon In The Fridge?

You can expect raw salmon to last up to two days in a fridge. If you happen to buy super-fresh fish, this time can extend up to three days, not more than that. So, the freshness of the meat you buy has a direct say on how long can salmon stay in the fridge.

How Long Does Cooked Salmon Last In the Fridge?

You can preserve salmon for up to a maximum of four days in a fridge after you cook. Storing in a freezer will give you around four months. You will still notice frozen salmon smells fishy if you don’t store it properly. 

How Long Does Salmon Last In the Freezer?

Usually, it will retain the quality and freshness for about three to four months. However, if you transfer salmon from a fridge to a freezer, make sure you do it before the number of days we explained above. The time can go beyond four months if you follow correct storing methods.

How to Store Salmon?

The best advice we can give is that it would be ideal for storing salmon with its package unopened until you use it for cooking. Moreover, you can wrap the packaging with airtight aluminum foil to prevent freezer burn. The exact help you can anticipate by using plastic bag or freezer paper as well. 

The seafood or fish come as frozen products from stores. This tells they use ideal temperature levels and conditions for the preservation. So, if you are going to freeze, you also must know how to provide appropriate conditions to salmon if you want to use it for a considerable period of time. 

Your freezer must be at 0°F all the while, and anything above means you are allowing salmon to get melted and end up with spoiled salmon before the expected lifetime.

Health Benefits of Salmon

Make no mistake, salmon is not just delicious, but one of the most nutritious food as well. Here are some of the amazing health benefits of salmon.

  • Salmon has Omega 3 Acids

Omega 3 acids help the human body in more ways than one. They are good for eye health and reduce depression and anxiety, heart disease, symptoms of metabolic syndrome and promote brain health.

  • Salmon Is Rich In Protein

Protein is essential for a healthy life, and salmon contains 20grams of protein in 100g. If you want to build the body muscles or maintain them, it is important to blend protein into your meals. And, salmon got you covered in that aspect.

  • The Amino Acid Of Salmon Regulates Sleep

Eat salmon if you want to enjoy a good night’s sleep. The tryptophan (an amino acid) plays a pivotal role in the sleep-wake cycle, and it’s a no-brainer to explain the importance of sleep for a healthy life.

  • It Contains Vitamin A

Going low in Vitamin A puts your eye health in danger. If you are already facing problems with your eye health or want to prevent unwanted occurrences in the future, you should consider including salmon in your dishes more often.

  • Salmon has Vitamin B12

For those who feel tired even without doing anything, it’s time to include salmon into the routine. The loss of appetite, muscle weaknesses, and constipation are other health issues you can mitigate via eating salmon.

  • Salmon Contains an Antioxidant

Astaxanthin, an antioxidant, can be found mainly in wild salmon, which tremendously promotes the functions of the human body. In addition, this antioxidant can help you fight against a variety of diseases.

Nutrition Facts of Salmon

There are several kinds of salmon, and the nutrition facts slightly deviate when compared to one another. The below-mentioned nutrition facts are for 85g of cooked wild salmon.

Nutrition facts of cooked wild salmon (85g approx)

  • 150-155 calories
  • 21g of protein
  • 6.8g of fat
  • 40mcg of selenium
  • 8.5mg of niacin 
  • 2.6mcg of vitamin B12
  • 0.8mg of vitamin B6
  • 0.4mg of riboflavin 
  • 218mg phosphorus
  • 0.2mg of thiamine
  • 1.6mg of pantothenic acid 
  • 534mg of potassium
  • 0.3mg of copper
  • 31.5mg of magnesium
  • 24.6mcg of folate
  • 0.9mg iron
  • 0.7mg of zinc 

Other than that, salmon contains Vitamin A as well as calcium.

how to tell if salmon is bad


How Long Does Smoked Salmon Last?

Smoked salmon tend to last a wee bit more than usual salmon. Similar to other types of fish, smoked salmon also comes with sell by or use by tag. The date mentioned on the package is usually about three weeks from the sealed date. When opened, smoked salmon would last about five days without any issue in a fridge.

However, providing ideal conditions would help you increase this up to one week. If you want it to last more, your storage preference has to be a freezer instead of a fridge.

Instead of buying smoked salmon, try to smoke it in your home. You can use an offset smoker, charcoal smoker, or electric smoker to smoke salmon. And if you don’t know about using electric smokers, read this electric smoker user guide.

How to Tell If Canned Salmon Is Bad?

The easiest and most efficient way is using your nose! Yes, if it has an ammonia-like smell, then probably you are dealing with spoiled salmon. The mold appearance is another symptom other than the odor. In addition, noticing the can on the outside will prevent you from buying bad salmon. If you note anything abnormal from the outside, you should never bring them down to your home.

How to Tell If Defrosted Salmon Is Bad?

If you come across whitish or greyish spots on the flesh after defrosting, it tells your fish has started to go bad. However, you still use the good parts of the fish. Cut through the flesh and see the inside condition. If you notice the patches only on the surface, the rest of the salmon is safe to consume.

In addition, if you feel the salmon is too light than you initially stored, it says the moisture of the flesh has evaporated while in the freezer. Again, you can cook the salmon without much of a problem, but it might not be tender.

Can You Eat Raw Salmon?

Undercooked salmon or raw fish are edible, and many countries and cultures around the world eat raw stuff. However, the raw fish can contain bacteria or harmful toxins and lead you to different health issues.

If you really want to eat raw salmon, the first thing you have to do is make sure of the freshness of the fish and to see the quality of the storage. That said, if you have problems related to your immune system, it is advisable not to try raw fish regardless of the freshness or quality. 

Salmon Is Bad For Arthritis?

As per the words of the Arthritis Foundation, salmon is helpful to fight against arthritis pain, and two to three times per week of salmon consumption is ideal for the people who are struggling with it.

Salmon Is Bad For Skin?

The Omega 3 acids of salmon can reduce the inflammation of the body, and it is pretty much beneficial to keep your skin moisturized throughout the day. Salmon is a go-to choice for most celebrities around the world because of this benefit. 

Wrapping up..

As we promised at the start, we did discuss how long can cooked salmon stay in the fridge? How to tell if salmon is bad? How long does frozen salmon last? And some other frequently asked questions about salmon. We also tried to crack a couple of myths as well. If you have more queries, please go ahead and mention them below; we will respond to them at our earliest. Cheers!

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