FOOD STORAGE GUIDE
How long does frosting or icing last?
SOURCE USDA FOODKEEPER · DATASET V128
Frosting or icing keeps about 10–12 months in the pantry and 2–3 weeks in the refrigerator, per USDA FoodKeeper guidance.
| Where | How long | Notes |
|---|---|---|
| Pantry | 10–12 months | From date of purchase. |
| Refrigerator | 2–3 weeks | After opening. |
Data: USDA FoodKeeper, dataset version 128. Windows assume typical products stored properly.