Fish & seafood · Storage guide
How long does mussels last? Fridge, freezer & pantry
Stored properly, mussels keep in the fridge for 2 days and in the freezer for about 2 months. Once cooked or cut, use them within about 1 day.
| Fridge | 2 days |
|---|---|
| Freezer | about 2 months |
| Pantry (room temp) | Not recommended |
| Once cooked or cut | 1 day (refrigerated) |
Times are for unopened, properly stored mussels and reflect best quality. Always use your senses and follow any date on the package.
Signs mussels has gone bad
- Strong fishy, sour, or ammonia smell — fresh seafood should smell of the sea, not 'fishy'.
- Slimy coating, dull eyes, or flesh that no longer springs back when pressed.
- Discolouration or a sticky surface.
When in doubt, throw it out — the cost of a spoiled meal isn't worth the risk.
Best way to store mussels
Seafood is highly perishable — keep it on ice or in the coldest part of the fridge and cook within a day or two. To freeze, wrap tightly and freeze fast; thaw in the fridge, never on the counter.
Track this in Expireless
Add mussels once and Expireless sets the right expiry date automatically — then sends you a reminder before it expires, so it never gets forgotten at the back of the fridge.
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