How Long Does Kefir Last in the Fridge? Shelf Life & Storage Tips
Learn how long kefir lasts in the fridge, how to store it properly, and how to identify spoilage for safe consumption.
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Kefir generally lasts for about 2 to 3 weeks in the fridge. To ensure it stays fresh, keep it tightly sealed in its container and store it at a consistent, cold temperature. Always check for signs of spoilage such as an off smell or unusual texture before consuming, as kefir continues to ferment slowly even under refrigeration.
FAQs & Answers
- How can I tell if my kefir has gone bad? Check for an off smell, unusual texture, or mold growth. Kefir that smells sourer than usual or has separation beyond normal fermentation may be spoiled.
- Does kefir continue to ferment in the fridge? Yes, kefir continues to ferment slowly under refrigeration, which is why it’s important to keep it sealed and use it within 2 to 3 weeks.
- What is the best way to store kefir in the fridge? Keep kefir tightly sealed in its original container and store it at a consistent cold temperature to maintain freshness and slow fermentation.