Indeed, you have the potential to increase the shelf-life of salmon by freezing it. Properly freezing salmon can enhance its expiry by preserving its taste and texture. Store your salmon in the freezer can often result in a more sophisticated flavor over time in comparison to keeping it in your fridge for the exact same period.
Freezing salmon in its original packaging might not provide sufficient air protection, which can lead to freezer burn. Freezing them individually or in smaller serving sizes can better preserve their flavor and freshness. Individually freezing salmon is the best method for freshness and longevity, as it minimizes air exposure and prevents freezer burn.
How To Freeze Salmon Safely
- Whether you have brand new or leftover salmon, choose your storage method. We typically recommend airtight plastic/glass containers or sturdy freezer bags for long-term storage freshness.
- Transfer it to where you plan to keep it.
- Be sure to leave about 1-2 inches of headspace to allow for expansion. Don’t leave too much room though because best practice is to limit air exposure as much as possible when freezing food.
- Label your containers or freezer bags as ‘Frozen salmon’ with today’s date.
- Place the bags flat in the freezer so they freeze quickly. If you’re using containers instead, place them in the freezer upright. Once completely frozen, both the bags and containers can be stacked and/or positioned upright.
Defrosting Tips
When you’re ready to prepare the salmon you just froze, do not thaw them at room temperature. Read our guide on how to thaw salmon safely. Not only will it help you avoid foodborne illnesses, using the proper defrosting techniques keeps their texture & quality intact.
How Long Can You Freeze Salmon?
You can freeze salmon for up to 3-6 months as long as they’re frozen correctly. Freezing salmon extends longevity & allows you to store them for an increased time but all frozen food expires eventually.
Freeze smaller salmon portions within 1-2 days of purchasing for optimal freshness. Store leftover salmon in an airtight container after they’re initially opened.
Removing & defrosting frozen salmon within 3-6 months of freezer storage helps to prevent freezer burn, off-flavoring, and food poisoning. Anything longer than that puts the food at risk of:
| Consequences | Description | Recommendation |
|---|---|---|
| Freezer Burn | Dehydration and oxidation due to air exposure | Use well-sealed containers or bags |
| Loss of Freshness | Flavor and texture degradation over time | Consume within recommended time frame |
| Food Poisoning | Potential bacterial growth if improperly stored or thawed | Follow safe defrosting practices |