How Long Do Bagged Greens Last?
Storage method
Bagged greens — leaf, spinach, lettuce, etc. — refrigerator
3 to 5 days in the refrigerator
- Refrigerator at or below 40 °F (4 °C)
- Applies general guideline · leaf, spinach, lettuce, etc.
USDA tip: Unopened product will last 3 - 5 days after date on bag; after opening it will last 2 days.
Pick a valid date to calculate the recommended use-by window.
Source: USDA FSIS FoodKeeper (v128, snapshot 2026-07-24) · About this data · Report an issue
FoodStorageCheck — official USDA FoodKeeper guidance · foodstoragecheck.com
All official guidance for bagged greens
Every storage entry the USDA FoodKeeper dataset lists for this food, exactly as published (v128, snapshot 2026-07-24). “No official duration listed” means the source does not provide a number for that combination — not that the food lasts forever.
| Where | Condition | Official time | Notes from the source |
|---|---|---|---|
| Refrigerator | general guideline | 3 to 5 days | Unopened product will last 3 - 5 days after date on bag; after opening it will last 2 days. |
| Refrigerator | after opening | 2 days | — |
| Freezer | general guideline | Not recommended | — |
Common questions about bagged greens
- How long do bagged greens last in the refrigerator?
- 3 to 5 days in the refrigerator, per the USDA FSIS FoodKeeper dataset. Times assume a refrigerator at or below 40 °F (4 °C).
- Can you freeze bagged greens?
- The USDA FoodKeeper dataset lists this storage method as not recommended for bagged greens.
- How long do bagged greens last after opening?
- Once opened — refrigerator: 2 days, per the USDA FSIS FoodKeeper dataset.
Two reminders that apply here
Keep the fridge at 40 °F (4 °C) or below.Refrigerator times in this dataset assume a refrigerator held at or below 40 °F. An appliance thermometer is the reliable way to check.
The two-hour rule.Perishable food left at room temperature for more than 2 hours (1 hour above 90 °F / 32 °C) should be discarded, per FoodSafety.gov. Storage windows assume food was refrigerated promptly.