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How long does Live clams, mussels, crab, and oysters last in the freezer?

SeafoodShellfish

Live clams, mussels, crab, and oysters: 2-3 months in the freezer.

Use the full storage table below to compare pantry, refrigerator, freezer, and opened-package guidance.

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Safe Storage Table

Storage methodFoodKeeper guidance
PantryNo FoodKeeper time listed
Pantry after openingNo FoodKeeper time listed
RefrigeratorNo FoodKeeper time listed
Refrigerator after openingNo FoodKeeper time listed
Refrigerator after thawingNo FoodKeeper time listed
FreezerNo FoodKeeper time listed
Package date pantryNo FoodKeeper time listed
Package date refrigerator1-2 days
Package date freezer2-3 months

Source: USDA FSIS FoodKeeper Data. Direct JSON feed: https://www.fsis.usda.gov/shared/data/EN/foodkeeper.json.

FAQ

How long does Live clams, mussels, crab, and oysters last?

Live clams, mussels, crab, and oysters: 1-2 days in the fridge.

Can you freeze Live clams, mussels, crab, and oysters?

Live clams, mussels, crab, and oysters: 2-3 months in the freezer.

What should I do if Live clams, mussels, crab, and oysters looks or smells off?

Discard it. Storage times are guidelines, and USDA FoodKeeper notes can vary by item; when in doubt, throw it out.