How long does curry last?
Unopened, it keeps in the cupboard for about 2 years.
This refers to: Curry powder (ground spice blend).

Shelf life of curry at a glance
| Storage | Unopened | Opened |
|---|---|---|
| Cupboard | 2 years | – |
Ground spices rarely spoil but lose aroma over time. Store dry, dark and tightly closed.
Past its date does not mean spoiled
These are guide values for food stored correctly. A best-before date is not a throw-away date: many products are still fine after it. Check how it looks, smells and tastes. Mould, an unusual smell or a bulging can are reasons to throw it away. A use-by date is different: do not eat the food after it.