How long does Barbecue sauce last after opening?

Updated 2026-08-07 · Source: USDA FoodKeeper · Free · No sign-up

Once opened, Barbecue sauce keeps about 4 months in the fridge. Unopened, it keeps about 1 year.

Source: USDA FoodKeeper · hand-checked · Category: Condiments & sauces

How long Barbecue sauce keeps

Situation	Keeps for
Unopened · pantry	1 year
Opened · fridge	4 months

Only situations with a published figure are listed. A blank isn't “forever” — it means no reliable number is published for it.

Store at: Pantry unopened; refrigerate at 40°F (4°C) or below after opening
Refrigerate after opening: Yes — refrigerate at 40°F (4°C) or below
Tip: USDA FoodKeeper: 1 year in the pantry unopened, about 4 months refrigerated after opening. Refrigeration ensures that commercial sauces and condiments stay fresh for a longer period of time. Shelf-stable commercial barbecue sauce is safe when stored at room temperature after opening. Quality, not safety, is the reason the labels on these products suggest that they be refrigerated after opening.

These are the general spoilage signs for condiments & sauces — never taste something to test it. When in doubt, throw it out.

How long does Barbecue sauce last after opening?

About 4 months refrigerated at 40°F (4°C) or below, according to USDA FoodKeeper. Refrigerate it once it's open.

Does Barbecue sauce need to be refrigerated after opening?

Yes — keep Barbecue sauce at 40°F (4°C) or below once it's open. Pantry unopened; refrigerate at 40°F (4°C) or below after opening.

How can you tell if Barbecue sauce is bad?

Look for: Mold; Off or fermented smell; Fizzing or bubbling; Color darkening. Never taste something to test it — when in doubt, throw it out.