Condiments, Sauces & Canned Goods
How long does bottled barbecue sauce last after opening?
An opened bottle of barbecue sauce holds 4 months in the fridge, against 1 year sealed in the pantry — write the open date on the cap and stop guessing in October.
How long does it keep?
| Pantry, from purchase | 1 year |
|---|---|
| Fridge, opened | 4 months |
Can it sit out?
Unopened, bottled barbecue sauce is shelf-stable. Once opened, treat it as 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 bottled barbecue sauce has gone bad
- Mold rings around the neck or under the cap
- A yeasty, fermented smell when it cracks open
- Sauce gone near-black and gluey at the shoulders of the bottle
- A hiss of pressure or a fizz on the first squeeze
When in doubt, throw it out.
Pour what you need into a bowl for basting — a brush that’s touched raw meat should never go back into the bottle.
Quick answers
How long does bottled barbecue sauce last after opening?
An opened bottle of barbecue sauce holds 4 months in the fridge, against 1 year sealed in the pantry — write the open date on the cap and stop guessing in October.
How long can bottled barbecue sauce sit out?
Sitting out isn’t the safety question for unopened bottled barbecue sauce — once opened, 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).