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How long does cauliflower last?
Updated 2026-05-13 · USDA FoodKeeper & FDA guidelines
Refrigerator
2 weeks
Crisper, stem-side down
Freezer
1 year
Blanch florets first
The short answer
Cauliflower lasts as long as you store it correctly — which can mean anywhere from a few days on the counter to a year in the freezer. The numbers above represent best quality per USDA and FDA guidelines, not absolute safety limits.
Why these numbers vary
White cruciferous vegetable. Storage life depends on temperature consistency, humidity, packaging, and how fresh it was when you got it. Refrigerators that swing between 38°F and 45°F shave days off these numbers; vacuum-sealing or freezing extends them.
How to tell if cauliflower is bad
- Brown or black spots on florets
- Soft
- Strong smell
Storage tips
- Trim brown spots — rest is fine
- Stem-side down keeps florets dry
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Frequently asked questions
How long does cauliflower last in the refrigerator?
Cauliflower lasts 2 weeks in the refrigerator. Crisper, stem-side down
How long does cauliflower last in the freezer?
Cauliflower lasts 1 year in the freezer. Blanch florets first
How can you tell if cauliflower is bad?
Watch for: Brown or black spots on florets; Soft; Strong smell.