How long does cheesecake last once opened?
Cheesecake (opened) keeps 5-7 days in the fridge.
Fridge
After opening
5-7days
Freezer
Can be frozen: yes
-
Pantry
No known time
-
Mine has been in the fridge for
Refreeze after thawing in the fridge?
- United States
- Yes
- United Kingdom
- Only after cooking
How long does cheesecake last in the fridge?
- Opened5-7 daysAfter opening
Your fridge should be set between 0 and 5°C.
Refrigerators should be set to maintain a temperature of 40 °F or below.
Other forms
| Form | Fridge | Freezer | Pantry |
|---|---|---|---|
| Cheesecake | - | 3-6 months | - |
Sources
We always show the most cautious time among official sources. Last checked: 1 October 2026.