How Long Does Mung Bean Last?
Storage method
Mung bean — sprouts — refrigerator
4 to 6 weeks in the refrigerator
- Refrigerator at or below 40 °F (4 °C)
- Applies general guideline · sprouts
USDA tip: Never refrigerate wet sprouts. Transfer to a plastic bag or use a glass or plastic container.
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 mung bean
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.
Mung bean — sprouts
| Where | Condition | Official time | Notes from the source |
|---|---|---|---|
| Refrigerator | general guideline | 4 to 6 weeks | Never refrigerate wet sprouts. Transfer to a plastic bag or use a glass or plastic container. |
Mung bean — dry, food-grade bags
| Where | Condition | Official time | Notes from the source |
|---|---|---|---|
| Pantry | general guideline | 1 year | Keep the beans in an airtight container as it’s imperative that they remain dry. |
| Refrigerator | general guideline | 1 year | — |
| Freezer | general guideline | 1 year (best quality) | — |
Mung bean — dry, vacuum-sealed
| Where | Condition | Official time |
|---|---|---|
| Pantry | general guideline | 8 to 10 years |
Common questions about mung bean
- How long does mung bean last in the refrigerator?
- 4 to 6 weeks in the refrigerator, per the USDA FSIS FoodKeeper dataset. Times assume a refrigerator at or below 40 °F (4 °C).
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.