How long do Bagged greens (leaf, spinach, lettuce, etc.) last after opening?

Updated 2026-08-07 · Free · No sign-up

Once opened, Bagged greens (leaf, spinach, lettuce, etc.) keep about 2 days in the fridge. Unopened, they keep about 3–5 days.

Source: USDA FoodKeeper v128 · Category: Vegetables

How long Bagged greens (leaf, spinach, lettuce, etc.) keep

SituationKeeps for
Unopened · fridge3–5 days
Opened · fridge2 days
FreezerNot recommended

Only situations with a published figure are listed. A blank isn't “forever” — it means no reliable number is published for it.

Storage

How to tell if Bagged greens (leaf, spinach, lettuce, etc.) has gone bad

These are the general spoilage signs for vegetables — never taste something to test it. When in doubt, throw it out.

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FAQ

How long do Bagged greens (leaf, spinach, lettuce, etc.) last after opening?

About 2 days refrigerated at 40°F (4°C) or below, according to USDA FoodKeeper v128. Refrigerate it once it's open.

Do Bagged greens (leaf, spinach, lettuce, etc.) need to be refrigerated after opening?

Yes — keep Bagged greens (leaf, spinach, lettuce, etc.) at 40°F (4°C) or below once it's open. Refrigerate at 40°F (4°C) or below.

How can you tell if Bagged greens (leaf, spinach, lettuce, etc.) are bad?

Look for: Sliminess or a wet film; Mould or dark mushy spots; Limp, shrivelled, or yellowing leaves; An off or sour smell. Never taste something to test it — when in doubt, throw it out.

Can you freeze Bagged greens (leaf, spinach, lettuce, etc.)?

USDA FoodKeeper v128 does not recommend freezing Bagged greens (leaf, spinach, lettuce, etc.) — it survives but the texture or quality suffers badly.

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