How Long Does Vacuum Sealed Salmon Last in Freezer

Have you ever wondered how long does vacuum-packed salmon last in the freezer? It’s one of those questions that comes up with some frequency in cooking circles, but there’s a lot more to it than you might think. Let’s explore the topic together.

Shelf Life of Vacuum Sealed Fish

Vacuum sealing is an extremely effective way to store fish, and it can keep it from spoiling for months longer than other storage methods (like smoked salmon). The vacuum sealing process ensures that the fish is completely deprived of oxygen, which means that any bacteria present will not be able to grow.

However, many things can change the shelf life of frozen fish, including what kind of fish it is, how it was prepared before going into the freezer, how long it has been frozen, and how you store it. When done correctly, vacuum sealing can extend the shelf life of your salmon by as much as six months or longer!

How to Store Salmon

The best way to store salmon is in a vacuum-sealed bag, placed in the coldest part of your freezer. When ready to cook the salmon, simply thaw it in the fridge overnight or in a water bath. Do not thaw it at room temperature since this will increase the risk of bacteria growth.

If you are using a plastic bag, make sure that it is food grade and freezer safe. Remember that not all plastic bags are created equal – some will break down and become brittle in the freezer, which can cause the fish to spoil. If you are not sure about the quality of your bag when freezing fish, it’s best to err on the side of caution and invest in a good-quality freezer bag or a vacuum sealer.

Cooking Times For Frozen Salmon

The general rule of thumb is to cook raw salmon within two days of thawing. However, this will vary depending on the cut of salmon and how it was frozen. Vacuum-packed fish can be kept in the fridge for two weeks before cooking. If you freeze smoked salmon, it will last for up to two months in the freezer. Vacuum-sealed fresh salmon can be stored in the fridge for four days before cooking.

What Changes The Shelf Life Of Frozen fish?

The main things that affect the lifespan of most vacuum-sealed foods are the preparation methods used before freezing, the type of fish, and how long it has been frozen. For example, smoked fish or canned fish will not last as long in the freezer as fresh fish because the smoking or canning process kills any bacteria that might be present. Similarly, fish that has been breaded or battered will not last as long in the freezer as vacuum-sealed fresh fillets.

Final Thoughts

So, how long does vacuum-sealed salmon last in the freezer? It can last for up to six months or longer when stored properly. However, the shelf life of the vacuum-sealed food will vary depending on the type of salmon and how it was frozen. Generally, you should cook salmon within two days of thawing.


Hi there! My name is Caroline Stevens, and I am an American mom of three wonderful children. I started this blog to help everyday families be more sustainable and save money by preventing food waste. I currently live in Wisconsin, and enjoy crafting, cooking at home, and traveling. I have a degree in art and previously worked in the restaurant business.