
Parmesan cheese is a hard Italian cheese made from cow's milk with a distinctive, slightly nutty flavor. It is a popular addition to pasta sauces, casseroles, and soup dishes. When it comes to storing Parmesan cheese, there are various methods that can be used to prolong its shelf life. Some sources suggest that freezing Parmesan cheese in an airtight container or freezer bag is a suitable option, especially for grated Parmesan, as it can stay fresh and avoid clumping for up to six months. However, others advise against freezing Parmesan cheese, recommending instead to keep it dry, cool, and wrapped in paper or stored in glass or plastic containers in the refrigerator.
| Characteristics | Values |
|---|---|
| Can you freeze Parmesan cheese? | Yes, you can. |
| How to store Parmesan cheese in the freezer | Place it in an airtight container or freezer bag. |
| How long can frozen Parmesan cheese stay fresh? | Up to six months. |
| How to store Parmesan cheese in the refrigerator | Wrap the cheese in parchment paper, cheesecloth/cheese paper, wax paper, or plastic wrap/aluminum foil. Place the wrapped cheese in a crisper drawer. |
| How long can Parmesan cheese stay fresh in the refrigerator? | A block of opened Parmesan cheese will last in the fridge for up to two months. A whole, unopened block can keep for nine months. |
| How to prevent clumping of grated Parmesan cheese? | Store in an airtight container to prevent moisture absorption. |
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What You'll Learn

Freezing parmesan rinds
Parmesan cheese is a hard cheese with a slightly nutty flavour, made from cow's milk. It is a popular addition to pasta dishes, salads, and soups. Freezing parmesan rinds can be a great way to preserve them for future use.
Firstly, it is important to wrap parmesan cheese properly before freezing. Parchment paper, cheesecloth, cheese paper, or wax paper can be used to wrap a wedge of parmesan cheese. This step is crucial as moisture causes spoilage, and the cheese needs to breathe to prevent condensation. Once wrapped, place the cheese in an airtight container or freezer bag before putting it in the freezer.
It is worth noting that while freezing can extend the shelf life of parmesan rinds, it may also slightly affect their texture and taste. However, this impact is generally minimal, and frozen parmesan rinds can still be a great way to add flavour to various dishes.
In summary, freezing parmesan rinds is a convenient way to preserve them and ensure they don't go to waste. By following the proper wrapping and storage techniques, you can successfully freeze parmesan rinds and use them to enhance the flavour of your favourite dishes whenever you need them.
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How to wrap parmesan for the freezer
To wrap parmesan for the freezer, you will first need to decide whether you want to freeze a block of parmesan or grated parmesan. For a block of parmesan, wrap the cheese in parchment paper, cheesecloth, cheese paper, or wax paper. Then, cover the wrapped cheese in plastic wrap or aluminium foil. Finally, place the cheese in an airtight container or freezer bag before placing it in the freezer.
For grated parmesan, place the cheese directly into an airtight container. Then, seal the container and place it in the freezer.
It is important to wrap parmesan cheese correctly to prevent moisture from causing spoilage. Moisture will cause condensation to form on the cheese, which can lead to mould. Freezing parmesan cheese can prolong its shelf life, but it is important to note that the quality and flavour of the cheese are best when it is fresh.
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Freezing grated parmesan
Parmesan is a hard cheese with a distinctive, slightly nutty flavour. It is made from cow's milk and is used in pasta dishes, salads, and soups. The quality and flavour of Parmesan cheese are best when it's fresh, but it can be stored in the refrigerator or freezer to prolong its shelf life.
When it comes to freezing grated Parmesan cheese, it is important to note that this type of cheese has a tendency to clump together due to the variety of fats it contains. These fats tend to cling to each other, which can ruin the flavour and texture of the cheese. However, freezing grated Parmesan cheese can be a viable option if you want to extend its shelf life.
The key to successfully freezing grated Parmesan cheese is to deprive it of moisture. Grated Parmesan cheese should be stored in an airtight container or freezer bag to prevent moisture from reaching the cheese and causing clumping. It is recommended to separate portions into several smaller containers or bags, rather than using a single large one, to allow for easier defrosting and portion control.
When it comes to defrosting, frozen grated Parmesan cheese should be left to thaw at room temperature for a few hours. It is important to note that the cheese may lose some of its consistency and become crumbly after thawing. The cosmetic differences and minor changes in texture and flavour after freezing come down to personal preference.
Overall, freezing grated Parmesan cheese can be a convenient way to extend the shelf life of this popular cheese, but it may not retain the same quality as fresh Parmesan.
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Parmesan's durability without freezing
Parmesan cheese is a hard cheese made from cow's milk with a distinctive, slightly nutty flavour. It is a popular addition to pasta dishes, salads, and soups, as it enhances the flavour. Due to its hard texture and low moisture content, Parmesan cheese has a long shelf life and does not require freezing to stay durable.
When learning how to store grated Parmesan cheese, the simplest approach is to use an airtight container. This ensures that moisture cannot get to the cheese, reducing the likelihood of clumping and altering the flavour. Flour or arrowroot powder can also be used to absorb moisture and extend the shelf life of grated Parmesan cheese.
For short periods, Parmesan cheese can be kept at room temperature without suffering any damage. However, to maintain its aromatic characteristics and ensure optimal preservation, it is advisable to store it in the refrigerator. A block of unopened Parmesan cheese can last up to nine months in the refrigerator, while an opened block will last for up to two months.
Shredded Parmesan cheese can be stored in the freezer, extending its shelf life to over a year. However, freezing is not recommended for whole blocks of Parmesan cheese, as it can affect the quality and flavour. Instead, wrapping the cheese in parchment paper, cheesecloth, or wax paper and storing it in the refrigerator is sufficient to prolong its shelf life.
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Refrigeration vs freezing
Parmesan cheese is a hard cheese with a long shelf life. Its distinctive, slightly nutty flavour is best when fresh, but it can be stored in the refrigerator or freezer to prolong its shelf life.
Refrigeration
When storing Parmesan in the refrigerator, it is important to prevent moisture buildup and the absorption of other smells. Wrapping the cheese in parchment paper, cheesecloth, cheese paper, or wax paper can help to prevent condensation. It can then be placed in a crisper drawer, covered in plastic wrap or aluminium foil to block odours. A block of opened Parmesan cheese will last in the fridge for up to two months, while an unopened block can keep for up to nine months. Vacuum-packed Parmesan can be stored in the refrigerator for several months, ensuring the package remains sealed and tight.
Freezing
Freezing is another option for prolonging the shelf life of Parmesan cheese. Freezing does not affect the quality or flavour of the cheese. To freeze Parmesan, wrap the cheese in a paper towel and then place it in a plastic bag. Alternatively, you can store it in an airtight container or freezer bag. Freezing Parmesan cheese can extend its shelf life to six months or more. However, some sources advise against freezing cheese, as it can be kept for a long time when stored properly in a cool, dry place.
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Frequently asked questions
Yes, you can freeze Parmesan cheese. However, it is not always necessary as Parmesan is very durable due to its low water and high salt content, which prevents mould from growing. If you choose to freeze it, wrap it in paper and then place it in a plastic bag.
Frozen Parmesan cheese can stay fresh for up to six months.
To store Parmesan cheese in the refrigerator, wrap it in parchment paper, cheesecloth/cheese paper, or wax paper. You can also use plastic wrap or aluminium foil to prevent it from absorbing other smells. Place the wrapped cheese in a crisper drawer.
























