Is Shredded Mozzarella Cheese OK to Eat After Expiration Date?

When it comes to food safety, many people are unsure about whether it is safe to consume certain products after their expiration dates. One such item that often raises questions is shredded mozzarella cheese. In this article, we will explore whether shredded mozzarella cheese can still be consumed after its expiration date.

Understanding Expiration Dates

Before we delve into the specifics of shredded mozzarella cheese, it is important to understand what expiration dates actually mean.

An expiration date is the manufacturer’s estimate of when a product’s quality may start to decline. It is not a safety indicator but rather a suggestion for when the item may no longer be at its peak freshness or taste. Therefore, consuming a product past its expiration date does not necessarily mean it will make you sick.

The Shelf Life of Shredded Mozzarella Cheese

Shredded mozzarella cheese typically has a relatively long shelf life compared to other dairy products.

Unopened bags of shredded mozzarella cheese can last up to six months past their printed expiration date if stored properly in the refrigerator. Once opened, however, the shelf life decreases significantly. Typically, opened bags of shredded mozzarella should be consumed within five to seven days.

Signs of Spoilage

To determine whether shredded mozzarella cheese is still safe to eat after its expiration date, you need to look for signs of spoilage.

  • If you notice any mold growth on the cheese or an off smell, discard it immediately.
  • Texture changes such as clumping or sliminess could indicate spoilage as well.
  • Unusual discoloration or a sour taste are also signs that the cheese has gone bad.

Proper Storage Tips

To maximize the shelf life of shredded mozzarella cheese, proper storage is crucial.

  • Always keep the cheese refrigerated at a temperature below 40°F (4°C).
  • Store the opened bag tightly sealed to prevent moisture and air exposure.
  • If you buy shredded mozzarella in bulk, consider dividing it into smaller portions and freeze them for longer-term storage.


In summary, while shredded mozzarella cheese can still be consumed after its expiration date, it is important to assess its quality before eating it.

Remember to check for signs of spoilage such as mold growth, off smells, texture changes, discoloration, or an unpleasant taste. If any of these indicators are present, it is best to err on the side of caution and discard the cheese. Following proper storage guidelines can help extend the shelf life and maintain the quality of shredded mozzarella cheese for as long as possible.

Ultimately, trust your senses and use your judgment when consuming food past its expiration date. Your health and well-being should always be a priority!