Seafood
How long does vacuum-packed cold-smoked salmon last in the fridge?
Vacuum-packed cold-smoked salmon keeps 21–30 days in the fridge — the seal is doing the work, so leave the pack flat, cold, and unopened until you’re ready to serve it.
How long does it keep?
| Fridge, from purchase | 21–30 days |
|---|---|
| Freezer, from purchase | 9–12 months |
Can you freeze smoked salmon? YES, FREEZE IT →
Can it sit out?
Vacuum-packed cold-smoked salmon is perishable — the FSIS 2-hour rule applies.
Perishable food left at room temperature for more than 2 hours should be thrown out — 1 hour if it’s 90°F or hotter (a picnic, a hot car, a summer kitchen).
How to tell if vacuum-packed cold-smoked salmon has gone bad
- A pack that has puffed up or lost its seal
- Liquid in the pack gone cloudy or ropy
- A sour smell under the smoke when it opens
- Slices that tear instead of lifting away cleanly
When in doubt, throw it out.
Serve it just under room temperature rather than straight from the cold — chilled hard, the smoke and salt read flat.
Quick answers
How long does vacuum-packed cold-smoked salmon last in the fridge?
Vacuum-packed cold-smoked salmon keeps 21–30 days in the fridge — the seal is doing the work, so leave the pack flat, cold, and unopened until you’re ready to serve it.
Can you freeze vacuum-packed cold-smoked salmon?
Cold-smoked salmon freezes for 9–12 months and thaws back to silky — an unopened vacuum pack barely notices the trip.
How long can vacuum-packed cold-smoked salmon sit out?
The FSIS 2-hour rule applies to vacuum-packed cold-smoked salmon. Perishable food left at room temperature for more than 2 hours should be thrown out — 1 hour if it’s 90°F or hotter (a picnic, a hot car, a summer kitchen).