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Gunther Heller

Does Avocado Go Bad?

Source: USDA FoodKeeper and FSIS · last verified November 2026

Illustration of avocado
Avocado Per USDA FoodKeeper
Counter
Until ripe
then refrigerate
Fridge
3–4 days
at or below 40°F (4°C)
Freezer
Not recommended
texture or safety suffers
Quick answer

Yes. Avocado lasts 3–4 days in the fridge. After that, or sooner if stored badly, it spoils: watch for the signs below.

How to tell if avocado is bad

Smell

Fermented, sour or musty odour.

Texture

Soft, mushy or leaking spots, or wrinkled skin with soft flesh.

Colour

Dark bruising that spreads, or browning inside.

Mould

White, grey or green fuzz — discard soft produce; cut firm produce generously.

Avocado past the expiration date

Best-by and sell-by

FoodKeeper gives unopened avocado 3–4 days in the fridge, 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.

Past the date

Avocado past its best-by date is usually safe if stored well; check smell, look and taste before using.

How to keep avocado fresh longer

  • Ripe is when this item is tender, fully developed and ready to eat.
  • Timeline for refrigerator applies to ripe fruit.
  • Store unwashed; wash just before eating.

More about avocado

More “does it go bad?” answers, A–Z →

FAQ

How long does it take for avocado to go bad?
3–4 days in the fridge, per USDA FoodKeeper.
Can avocado expire?
FoodKeeper gives unopened avocado 3–4 days in the fridge, 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 avocado?
Usually an unpleasant taste rather than illness, but discard anything mouldy, rancid or smelling off.
How do you keep avocado from going bad?
Ripe is when this item is tender, fully developed and ready to eat.
Numbers on this page come from USDA FoodKeeper and FSIS guidance. Last verified November 2026. How we verify our data · Report a wrong number