How long does Zucchini last?
Zucchini lasts 4–7 days in the fridge, 1 year (blanched) in the freezer. Spoilage signs to check, storage tips, and cited food-safety sources.
Quick answer
Can I still eat it?
Use this as a conservative screen before you rely on the storage window. If anything seems unsafe, discard it.
Zucchini is within the fridge window if it stayed cold/dry as required and shows no discard signs.
Sealed / unopened: N/A
Signs Zucchini has gone bad
- Soft sunken patches.
- Mushy or watery interior when cut, mold, fermented smell, wrinkled skin.
Discard immediately if
- Slimy or collapsing flesh
- Visible mold or spreading rot
- Sour or otherwise abnormal smell
Why guidance varies
Fresh produce ripening depends on ethylene-gas exposure, storage temperature, humidity, and time since harvest — duration estimates assume typical home conditions, not optimal commercial storage.
Get a heads-up before it expires. Search the full database instead.
Frequently asked questions
How long does Zucchini last?
In the fridge: 4–7 days. In the pantry: 2–3 days. In the freezer: 1 year (blanched). Sealed / unopened: N/A. Store whole, unwashed. Once cut, wrap tightly and refrigerate.
How can you tell if Zucchini has gone bad?
Signs that Zucchini has gone bad: Soft sunken patches; Mushy or watery interior when cut, mold, fermented smell, wrinkled skin.
What does the date label on Zucchini mean?
Zucchini usually doesn't carry a printed date label — judge by storage time and the spoilage signs above.
Sources for this answer
- A USDA FSIS FoodKeeper data — Storage windows and refrigeration guidance for this category.
- A FDA — Are You Storing Food Safely? — Date-label interpretation and food-safety baseline.