How long does parmesan last in the fridge, freezer and pantry
Last checked
FoodKeeper lists cheese, parmesan; shredded or grated as keeping for 12 months in the fridge (from purchase). FoodKeeper does not recommend freezing it. These are estimates for food stored as described. We have not yet confirmed whether USDA has published newer FoodKeeper data since this release.
| Food | Pantry | Fridge | Freezer |
|---|---|---|---|
| Cheese, parmesan; shredded or grated | Not listed | 12 months, from purchase | Not recommended |
| Cheese, hard such as cheddar, swiss, block parmesan | Not listed | 6 months, from purchaseAfter opening: 3 to 4 weeks | 6 months, from purchase |
Source: USDA FoodKeeper, data release 2018-09-06, foodkeeper.json