Meat
How long does a half beef tenderloin last in the fridge?
A half beef tenderloin keeps 3–5 days in the fridge — it is the most expensive thing on the shelf, so cook it early rather than testing the last day.
How long does it keep?
| Fridge, from purchase | 3–5 days |
|---|---|
| Freezer, from purchase | 4–12 months |
| Safe minimum temp | 145°F + 3 minutes rest |
Can it sit out?
A half tenderloin 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 a half tenderloin has gone bad
- A dulled, brownish cast over the trimmed muscle
- A slick film that stays slick after patting dry
- Any sour or ammonia-sharp smell
When in doubt, throw it out.
Keep it at the back of a low shelf, the coldest spot in the fridge — never in the door.
Quick answers
How long does a half beef tenderloin last in the fridge?
A half beef tenderloin keeps 3–5 days in the fridge — it is the most expensive thing on the shelf, so cook it early rather than testing the last day.
Can you freeze a half tenderloin?
USDA’s freezer window for a half tenderloin is 4–12 months.
How long can a half tenderloin sit out?
The FSIS 2-hour rule applies to a half tenderloin. 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).