How long does Greek yogurt last in the fridge once opened?
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How long does Greek yogurt last in the fridge once opened?

Discover how long Greek yogurt lasts in the fridge once opened, and tips to extend its freshness.
how long does greek yogurt last in the fridge once opened

How long does Greek yogurt last in the fridge once opened?

Greek yogurt can last in the fridge for about 5 to 7 days once opened. Proper storage can help maintain its quality and freshness.

Make sure to keep it tightly sealed and store it at a consistent cool temperature.


Always check for signs of spoilage, such as an off smell or mold, before consuming. If you notice these signs, it’s best to err on the side of caution and discard the yogurt.

Understanding Expiration Dates

Before diving deeper, it’s essential to understand the difference between the expiration date and the “best by” date on your Greek yogurt container.

The expiration date is the last date recommended by the manufacturer for the product to be at its best quality.

In contrast, the “best by” date indicates when the yogurt may start to lose flavor and texture.

How to Store Greek Yogurt After Opening

To extend the shelf life of Greek yogurt, follow these storage tips:


  • Seal Tightly: Always close the container tightly after each use.
  • Keep It Cold: Store it in the coldest part of the fridge, which is often at the back.
  • Avoid Contamination: Use a clean spoon every time you take out yogurt to prevent contamination.

Signs of Spoilage

When it comes to Greek yogurt, it’s crucial to recognize spoilage signs:

  • Mold: Any visible mold means the yogurt should be discarded.
  • Odor: An off or sour smell indicates spoilage.
  • Texture Change: If it has separated significantly or has an unusual texture, it’s best not to eat it.

Other Dairy Products and Their Shelf Lives

Here are how long some common dairy products last in the fridge:

  • Opened Cream Cheese: About 10 days after opening.
  • Opened Cottage Cheese: 5 to 7 days once opened.
  • Opened Sour Cream: 2 to 3 weeks after opening.

Related Dairy Storage Guidelines

For similar food items, check out these articles:

Final Thoughts

In conclusion, knowing how long Greek yogurt lasts in the fridge once opened helps minimize waste and ensure safety. Store it properly and check for spoilage signs for the best experience.