Fish & seafood · Storage guide
How long does lobster last? Fridge, freezer & pantry
Storage temperatures: keep the fridge at ≤4 °C (40 °F), the freezer at −18 °C (0 °F), and the pantry cool and dry at room temperature.
| Fridge ≤4 °C · 40 °F | 1 day |
|---|---|
| Freezer −18 °C · 0 °F | about 6 months |
| Pantry room temp | Not recommended |
| Once cooked or cut | 2 days (refrigerated) |
Times are for unopened, properly stored lobster and reflect best quality. Always use your senses and follow any date on the package.
Signs lobster has gone bad
- An ammonia or sour, harsh smell off the cooked meat.
- Mushy, falling-apart flesh instead of firm and springy.
- Slimy shells or a grey, dull tail.
When in doubt, throw it out — the cost of a spoiled meal isn't worth the risk.
Best way to store lobster
A live lobster is the tricky one: keep it in the coldest part of the fridge wrapped in damp newspaper or seaweed so it stays moist and breathing, and cook it the same day. Never drop it in fresh tap water and never seal it in an airtight bag — both suffocate it. Cooked meat keeps a couple of days covered; freeze the tails for the long haul.
Frequently asked questions
How long does lobster last in the freezer?
Lobster keeps for about 6 months in the freezer at 0 °F (−18 °C). Wrap it airtight to prevent freezer burn and label it with the date. Thaw in the fridge before use.
How long does lobster last in the fridge or refrigerator?
Unopened lobster keeps for about 1 day in the fridge. After opening, use it within about 2 days.
How can I tell if lobster has gone bad?
An ammonia or sour, harsh smell off the cooked meat. Mushy, falling-apart flesh instead of firm and springy. Slimy shells or a grey, dull tail. When in doubt, throw it out.
Sources
Shelf-life figures and food-safety guidance are based on these authoritative sources:
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