FOOD STORAGE GUIDE
How long do retort pouches or boxes last?
SOURCE USDA FOODKEEPER · DATASET V128
Retort pouches or boxes keep about 3–4 days in the refrigerator, per USDA FoodKeeper guidance.
| Where | How long | Notes |
|---|---|---|
| Refrigerator | 3–4 days | After opening. |
Data: USDA FoodKeeper, dataset version 128. Windows assume typical products stored properly.