Smoked salmon typically lasts 1 to 2 weeks in the fridge if unopened and properly stored. Once opened, it should be consumed within 5 to 7 days. The exact duration may vary depending on the packaging date, the type of smoking process (cold-smoked or hot-smoked), and the storage conditions. It’s essential to keep smoked salmon in a tightly sealed container or its original vacuum-sealed packaging at a temperature below 40°F (4°C) to preserve its freshness.

What Is Smoked Salmon?

Smoked salmon is a type of cured fish that has been exposed to smoke as part of the preservation and flavoring process. The two main methods are:

• Cold-smoking: Salmon is smoked at lower temperatures (below 85°F or 29°C), resulting in a silky texture and a more delicate flavor. This method doesn’t fully cook the fish.
• Hot-smoking: This involves higher temperatures (120–180°F or 49–82°C), which thoroughly cooks the fish, giving it a firmer texture and a stronger smoky taste.

The fish is often cured with salt or brine before smoking to enhance its flavor and extend its shelf life.

Tips For Properly Storing Smoked Salmon

• Keep it sealed: Store smoked salmon in its original vacuum-sealed packaging until ready to use. Once opened, transfer it to an airtight container.
• Refrigerate immediately: Ensure the salmon is stored in the coldest part of the fridge at a temperature below 40°F (4°C).
• Avoid cross-contamination: Keep smoked salmon away from raw meats and other foods to prevent bacteria transfer.
• Consume within recommended time: Adhere to the manufacturer’s expiration date if unopened. After opening, eat within 5–7 days.
• Check for proper packaging: Ensure the packaging is intact and free from tears or leaks when purchasing.

Signs That Smoked Salmon Has Spoiled

• Foul odor: A sour, ammonia-like, or overly fishy smell indicates spoilage.
• Slimy texture: Excessive sliminess on the surface suggests bacterial growth.
• Discoloration: A dull, faded color or the appearance of dark spots is a sign of spoilage.
• Mold or unusual growth: Any mold or strange growth on the fish renders it unsafe to eat.
• Off taste: A bitter or sour taste upon eating indicates it has gone bad.

If any of these signs are present, discard the salmon immediately.

Can You Freeze Smoked Salmon For Longer Storage?

Yes, smoked salmon can be frozen to extend its shelf life. Here’s how to freeze it properly:

• Wrap securely: If the original packaging is open, wrap the salmon tightly in plastic wrap or aluminum foil to prevent freezer burn.
• Use airtight containers: Place the wrapped salmon in a freezer-safe bag or container.
• Label and date: Mark the package with the freezing date to keep track of storage time.
• Optimal storage time: Smoked salmon can be frozen for up to 3 months without significant loss in quality.

To use frozen salmon, thaw it in the fridge overnight before consuming.

Health Risks Of Consuming Spoiled Smoked Salmon

Eating spoiled smoked salmon can lead to foodborne illnesses caused by bacteria like Listeria monocytogenes, which can grow even in refrigerated conditions. Symptoms may include:

• Nausea and vomiting: A common reaction to consuming spoiled fish.
• Stomach cramps: These can be intense and may persist for hours.
• Diarrhea: A sign of gastrointestinal distress caused by harmful bacteria.
• Fever and chills: Indicating a more serious bacterial infection.
• Severe cases: For vulnerable individuals (e.g., pregnant women, elderly, or immunocompromised), listeriosis from spoiled smoked salmon can result in severe complications, including meningitis.