Are you a cheese lover like me? If so, you’ve probably wondered how long you can keep that delicious block of Parmesan cheese in your fridge.

Well, wonder no more! In this article, we’ll explore the shelf life of Parmesan cheese and give you some tips on how to properly store it.

How Long Does Parmesan Cheese Last?

When stored correctly, Parmesan cheese can last quite a long time. In fact, it’s one of the longest-lasting cheeses out there.

Typically, an unopened block of Parmesan cheese can last anywhere from 9 to 12 months in the fridge. However, once you open it, things change a bit.

Once opened, grated or shredded Parmesan cheese can last for about 3 to 4 weeks if stored properly in an airtight container or resealable bag. On the other hand, if you have a block of Parmesan, it can last for up to 6 months when properly wrapped in wax paper or aluminum foil and stored in the refrigerator.

Tips for Properly Storing Parmesan Cheese

Now that we know how long Parmesan cheese can last, let’s discuss some tips for storing it correctly:

  • Keep it cool: The key to preserving Parmesan cheese is keeping it at a consistent temperature below 40°F (4°C). Make sure your fridge is set at the right temperature and avoid storing the cheese near the door where temperature fluctuations occur.
  • Wrap it up: Once opened, wrap your block of Parmesan tightly in wax paper or aluminum foil.

    This will help protect it from moisture and prevent it from drying out.

  • Airtight containers: If you’ve grated or shredded your Parmesan cheese, transfer it to an airtight container or resealable bag. This will help maintain its freshness and prevent it from absorbing odors from other foods in the fridge.
  • Avoid plastic wrap: While plastic wrap might seem like a convenient option, it can actually cause the cheese to sweat and promote the growth of mold. Stick to wax paper or aluminum foil instead.

Signs of Spoiled Parmesan Cheese

Even with proper storage, there may come a time when your Parmesan cheese goes bad. Here are some signs to look out for:

  • Mold: If you notice any fuzzy green or white spots on the cheese, it’s a clear indication that it’s time to say goodbye.
  • Foul smell: A rancid or sour smell is another sign that your Parmesan has gone bad. It should have a pleasant, nutty aroma.
  • Texture changes: If the cheese becomes excessively dry, crumbly, or develops an oily texture, it’s past its prime.

In conclusion,

Parmesan cheese can last for quite a long time if stored properly. Remember to keep it cool, wrap it up tightly, and use airtight containers when necessary. By following these guidelines and keeping an eye out for signs of spoilage, you can enjoy your favorite Parmesan cheese for months on end!