How Long Does Yogurt Last?
Quick Answer
Yogurt lasts 1-3 weeks when unopened. Once opened, it should be used within 5-7 days.
Shelf Life by Storage Condition
| Storage Condition | Duration |
|---|---|
| Pantry (Unopened) | Not applicable |
| Pantry (Opened) | Not applicable |
| Refrigerator (Unopened) | 1-3 weeks past printed date |
| Refrigerator (Opened) | 5-7 days |
| Freezer | 1-2 months |
How to Tell If It Has Gone Bad
- Sour or off smell
- Visible mold growth
- Separation of liquid that does not mix back in
- Unusual texture such as excessive clumping or sliminess
Proper Storage Tips
- Keep yogurt refrigerated at or below 40°F (4°C) at all times
- Do not leave yogurt out at room temperature for more than 2 hours
- Store yogurt in its original container with the lid tightly sealed
Risks of Using Expired Yogurt
Consuming expired yogurt can lead to foodborne illness due to the growth of harmful bacteria or mold. Symptoms may include stomach cramps, nausea, vomiting, and diarrhea. Individuals with weakened immune systems should be especially cautious.
Get an Expiration Reminder
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Frequently Asked Questions
How long does Yogurt last?
Unopened yogurt lasts 1-3 weeks past the printed date when refrigerated, and opened yogurt lasts about 5-7 days in the refrigerator.
Does Yogurt expire?
Yes, yogurt does expire and should be consumed before the printed date for best quality and safety.
How can you tell if Yogurt has gone bad?
Signs of spoiled yogurt include a sour or off smell, visible mold, unusual texture, and separation of liquid that does not mix back in.