How Long Does Ricotta Cheese Last?
Quick Answer
Ricotta Cheese lasts 1-2 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) | 1-2 weeks |
| Refrigerator (Opened) | 5-7 days |
| Freezer | 2 months |
How to Tell If It Has Gone Bad
- Sour or off smell
- Visible mold growth
- Discoloration or dark spots
- Slimy or watery texture
Proper Storage Tips
- Keep ricotta cheese refrigerated at or below 40°F (4°C).
- Store in an airtight container to prevent absorption of odors and moisture loss.
- If freezing, transfer to a freezer-safe container and consume within 2 months for best quality.
Risks of Using Expired Ricotta Cheese
Consuming expired ricotta cheese can lead to foodborne illnesses caused by bacteria such as Listeria or Salmonella. Spoiled ricotta may cause gastrointestinal symptoms including nausea, vomiting, diarrhea, and abdominal cramps. It is important to discard ricotta cheese if any signs of spoilage are present.
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Frequently Asked Questions
How long does Ricotta Cheese last?
Unopened ricotta cheese lasts about 1-2 weeks in the refrigerator, while opened ricotta should be consumed within 5-7 days.
Does Ricotta Cheese expire?
Yes, ricotta cheese does expire and should be consumed before the use-by or best-by date for safety and quality.
How can you tell if Ricotta Cheese has gone bad?
Ricotta cheese has gone bad if it develops a sour or off smell, visible mold, discoloration, or a slimy texture.