FoodStorageCheck

How Long Does Cheesecake Last?

Baked Goods · official USDA FoodKeeper guidance, snapshot 2026-07-24

Storage method

* freezer times are best-quality windows

Cheesecake — freezer, from date of purchase

3 to 6 months in the freezer

  • Freezer at 0 °F (−18 °C)
  • Applies from date of purchase

This freezer window is a best-quality guideline. Food kept constantly frozen at 0 °F (−18 °C) stays safe indefinitely; flavor and texture decline after this period.

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 cheesecake

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.

WhereConditionOfficial time
Refrigeratorafter opening5 to 7 days
Freezerfrom date of purchase3 to 6 months (best quality)

Common questions about cheesecake

How long does cheesecake last in the refrigerator?
5 to 7 days in the refrigerator, after opening, per the USDA FSIS FoodKeeper dataset. Times assume a refrigerator at or below 40 °F (4 °C).
Can you freeze cheesecake?
Yes. 3 to 6 months in the freezer, counted from the date of purchase, per the USDA FSIS FoodKeeper dataset. This is a best-quality window — food kept constantly frozen at 0 °F (−18 °C) stays safe indefinitely.
How long does cheesecake last after opening?
Once opened — refrigerator: 5 to 7 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.