Per USDA FoodKeeper
On the counterCounter
Refrigerate
once opened
In the fridgeFridge
1–2 months
at or below 40°F (4°C)
In the freezerFreezer
Not listed
no FoodKeeper figure
On the counterCounter
1 year
cool, dry place
In the fridgeFridge
Not needed
shelf-stable
In the freezerFreezer
Not needed
keeps without freezing
Quick answer
Yes. Pickled beets last 1–2 months in the fridge. After that, or sooner if stored badly, they spoil: watch for the signs below.
How to tell if pickled beets are bad
Smell
Musty, sour or rancid odour.
Texture
Clumping from moisture, or a damp feel.
Pests
Webbing, holes, or tiny insects in the bag.
Flavour
Flat, stale or bitter taste — quality is gone even if it is safe.
Pickled beets past the expiration date
Unopened
FoodKeeper gives unopened pickled beets 1 year in the pantry, counted from the day you buy it. "Best-by" and "sell-by" describe quality and stock rotation, not safety; only infant formula carries a federally required use-by date.
Opened
Once opened, the printed date no longer applies. Count 1–2 months in the fridge from the day you open it.
How to keep pickled beets fresh longer
- Refrigerate after opening.
- Store in an airtight container in a cool, dark, dry place.
- Keep away from the stove and dishwasher, where heat and humidity speed spoilage.
More about pickled beets
FAQ
How long does it take for pickled beets to go bad?
1–2 months in the fridge, per USDA FoodKeeper.
Can pickled beets expire?
FoodKeeper gives unopened pickled beets 1 year in the pantry, counted from the day you buy it. "Best-by" and "sell-by" describe quality and stock rotation, not safety; only infant formula carries a federally required use-by date.
What happens if you eat bad pickled beets?
Usually an unpleasant taste rather than illness, but discard anything mouldy, rancid or smelling off.
How do you keep pickled beets from going bad?
Refrigerate after opening.
Numbers on this page come from USDA FoodKeeper and FSIS guidance. Last verified November 2026. How we verify our data · Report a wrong number