Dairy Products & Eggs
How long does vegan cheddar last in the fridge?
A sealed pack of vegan cheddar keeps 4 months in the fridge but only 3–7 days once opened — a far shorter leash than the dairy block it’s standing in for.
How long does it keep?
| Fridge, from purchase | 4 months |
|---|---|
| Fridge, opened | 3–7 days |
Can it sit out?
Vegan cheddar is perishable — the FSIS 2-hour rule applies.
Perishable food left at room temperature for more than 2 hours should be thrown out — 1 hour if it’s 90°F or hotter (a picnic, a hot car, a summer kitchen).
How to tell if vegan cheddar has gone bad
- A rancid, old-oil smell from the coconut or nut fat
- A slick, sticky surface on the slices
- Mold of any color — toss it, don’t trim it
- Dry, split edges that won’t melt anymore
When in doubt, throw it out.
Rewrap it tight in fresh plastic — starch-based vegan cheese dries into rubber long before it does anything else.
Quick answers
How long does vegan cheddar last in the fridge?
A sealed pack of vegan cheddar keeps 4 months in the fridge but only 3–7 days once opened — a far shorter leash than the dairy block it’s standing in for.
How long can vegan cheddar sit out?
The FSIS 2-hour rule applies to vegan cheddar. Perishable food left at room temperature for more than 2 hours should be thrown out — 1 hour if it’s 90°F or hotter (a picnic, a hot car, a summer kitchen).