How Long Does Scallops (Raw) Last?

Scallops share crab meat's short 1-2 day fresh fridge window, and freshness is best judged by smell — a clean, faintly sweet ocean scent — rather than by appearance alone, since scallops can look reasonably firm right up until they've actually turned.

A strong ammonia smell and a surface that's gone slimy or sticky, rather than simply moist, are the clear signs scallops have spoiled. Dry-packed scallops are typically a slightly ivory or pinkish color and feel drier to the touch, while wet-packed ones look bright white and glossy from the phosphate soak — that difference in appearance is about processing, not freshness, so it shouldn't be read as a spoilage sign either way. Scallops need to reach 145°F internally when cooked, and like other shellfish, that threshold applies regardless of whether they're being cooked fresh or after being properly thawed from frozen.

Scallops left unrefrigerated for more than an hour or so, especially somewhere warm, should be treated as spoiled well before the general 1-2 day fridge window would otherwise suggest, given how quickly delicate shellfish continues breaking down once it warms above fridge temperature.

Keeping scallops in the coldest part of the fridge, ideally set in a bowl over a little ice, gives them the best chance of reaching the fuller end of their short 1-2 day fresh window.

Scallops that have developed a strong, distinctly fishy or ammonia smell noticeable through their container, beyond their normal faint sweet scent, are usually far enough along in spoiling that opening the container to inspect them further isn't necessary before discarding.

See Scallops (Raw)'s full storage & shelf-life guide (with spoilage signs) →