Guides › How long does food last › Bagged greens, leaf, spinach, lettuce, etc.
How long does bagged greens, leaf, spinach, lettuce, etc. last?
Bagged greens, leaf, spinach, lettuce, etc. keeps for about 3 to 5 days in the refrigerator. Counted from when you open or store it, unless the package says otherwise.
| Where | How long |
|---|---|
| Refrigerator | 3 to 5 days |
| Refrigerator, after opening | 2 days |
Unopened product will last 3 - 5 days after date on bag; after opening it will last 2 days.
Storage times are the USDA FoodKeeper guidance for quality and safety, not a guarantee; a printed use-by date on the package comes first. Source: USDA FSIS FoodKeeper (CC0), fetched 2026-10-27, category Produce / Fresh Vegetables.
How Known uses thisWhen a receipt lists bagged greens, leaf, spinach, lettuce, etc., Known estimates an expiry from the purchase date and typical shelf life and shows which rule it used, for example "7-day rule". Shelf-stable staples get no date at all.
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