
Feta cheese is a popular ingredient in many dishes, but it can be tricky to store. The shelf life of feta cheese depends on various factors, such as the type of packaging and storage conditions. Feta cheese can go bad and cause food poisoning, so it's important to know the signs of spoilage. Spoiled feta cheese typically has a bitter taste, an unpleasant yeasty smell, and noticeable mold growth, which can be blue, dark green, brown, or black in colour. Proper storage methods include sealing the cheese in an airtight container or preserving it in brine or olive oil.
| Characteristics | Values |
|---|---|
| Origin | Greece |
| Texture | Soft, creamy, crumbly |
| Taste | Tangy, salty |
| Colour | White |
| Ingredients | Milk (from sheep, goats, or a combination of the two), lactic acid bacteria |
| Nutritional profile | High in sodium, calcium, protein, vitamins A, B6, B12, phosphorus, riboflavin, iron, magnesium, pantothenic acid, folate |
| Health benefits | Improved bone health, boosted immunity, lower risk of anemia, improved gut health, lower risk of diabetes |
| Risks | High sodium content, contains lactose, unsafe for pregnant women |
| Shelf life | A few months to a year |
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What You'll Learn
- Feta cheese is high in sodium, with about 312 mg of salt per ounce
- It is not safe for pregnant women as it may contain harmful bacteria
- Feta is a good source of vitamins and minerals, including vitamin A, B6, calcium, phosphorus, and protein
- Feta cheese has a shelf life of a few months to a year
- It is best to store feta in brine to preserve freshness and increase its lifespan

Feta cheese is high in sodium, with about 312 mg of salt per ounce
Feta cheese is a popular ingredient in Greek dishes, such as Greek salads and pitas, and is also used in dips and spreads. It is made from sheep's milk or a blend of sheep and goat's milk. Feta cheese is typically aged and stored in a brine solution, which is a mixture of salt and water, and this is why feta cheese is high in sodium, with about 312 mg of salt per ounce.
Feta cheese has a distinct salty flavour and a crumbly texture. Its salty taste becomes more pronounced as it ages. The ageing process also affects the texture, making it harder over time. The sodium content of feta cheese is primarily due to the brining process, where the cheese is submerged in a salted solution. This technique is used to preserve the cheese and extend its shelf life.
The high sodium content of feta cheese, with approximately 312 mg of salt per ounce, is a concern for individuals with certain health conditions. For those with high blood pressure, heart disease, kidney disease, or diabetes, it is advisable to limit or avoid consuming feta cheese due to its sodium content. However, it is important to note that feta cheese also offers nutritional benefits, such as being a good source of calcium, protein, and probiotics.
While feta cheese is high in sodium, it can still be enjoyed as part of a balanced diet. Moderation is key when consuming feta cheese to maintain a healthy sodium intake. Additionally, when purchasing feta cheese, individuals concerned about their sodium intake can look for options with lower sodium content or choose brands that use alternative preservation methods. It is always important to check the nutrition labels and ingredient lists to make informed choices.
In summary, feta cheese is high in sodium due to the brining process, with about 312 mg of salt per ounce. While it offers nutritional benefits, it should be consumed in moderation, especially for individuals with specific health conditions.
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It is not safe for pregnant women as it may contain harmful bacteria
Feta cheese is a popular ingredient in Greek dishes, such as Greek salad and pitas, and is used in dips and spreads. It is a soft, white, and brined cheese with a tangy and sharp flavour. It is typically made from sheep's or goat's milk, although some manufacturers use cow's milk.
Feta cheese is generally considered nutritious and healthy. It is a good source of protein, calcium, vitamins, and minerals. However, it is important to note that feta cheese may not be safe for everyone. For example, pregnant women are advised to avoid consuming feta cheese due to the risk of harmful bacteria.
Feta cheese is often unpasteurized, which means there is a potential risk of bacterial infection. This can be particularly dangerous for pregnant women, as their immune systems are naturally suppressed to carry and protect the growing fetus. Consuming unpasteurized cheese during pregnancy may increase the risk of contracting foodborne illnesses, such as listeriosis, which can have severe consequences for both the mother and the unborn child.
To ensure food safety, it is recommended to opt for pasteurized feta cheese during pregnancy. Pasteurization is a process that kills harmful bacteria in food products, making them safer for consumption. By choosing pasteurized feta cheese, pregnant women can reduce the risk of exposure to harmful bacteria and protect their health and the health of their unborn child.
Additionally, it is important to practice safe food handling and storage practices to minimize the risk of bacterial growth. This includes storing feta cheese properly, such as keeping it refrigerated and consuming it within recommended time frames. By taking these precautions, pregnant women can enjoy the taste and nutritional benefits of feta cheese while minimizing potential health risks associated with harmful bacteria.
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Feta is a good source of vitamins and minerals, including vitamin A, B6, calcium, phosphorus, and protein
Feta cheese is a popular ingredient in Greek recipes like Greek salad and pitas. It is also used in dips and spreads and pairs well with meat, seafood, and even fruits like watermelon. Feta is a good source of vitamins and minerals and offers various health benefits.
Feta is a good source of vitamin A, an essential fat-soluble vitamin that plays a crucial role in immunological function, eyesight, reproduction, and cellular processes. The fat content in feta cheese allows for better absorption of vitamin A in the body. Feta also contains vitamin B6, which helps boost immunity and maintain good eye, hair, skin, and liver health. Additionally, vitamin B6 is essential for converting food into energy and metabolizing fats and proteins.
Feta cheese is also a good source of calcium and phosphorus, which are important for bone health and maintaining bone density. It contains more calcium than other types of cheese, such as mozzarella, ricotta, and cottage cheese, as it is made from sheep's and goat's milk, which have higher calcium content than cow's milk. Feta also provides probiotics, specifically Lactobacillus plantarum, which are beneficial for gut health and protecting against harmful bacteria.
Furthermore, feta cheese is a good source of protein, which is beneficial for bone health and may help reduce the risk of type II diabetes by positively affecting insulin secretions and blood sugar management. Feta's protein content also contributes to its ability to boost immunity and improve overall health.
In conclusion, feta cheese is a nutritious food item that offers a range of health benefits due to its vitamin, mineral, and probiotic content. However, it is important to consume feta in moderation as it can be high in sodium and calories, especially for individuals with certain health conditions.
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Feta cheese has a shelf life of a few months to a year
Feta cheese is a soft, white, brined cheese that originated in Greece. It is typically made from sheep's or goat's milk and has a tangy and sharp taste. The cheese is often packaged in brine to preserve freshness, which can extend its shelf life by a few months.
The shelf life of feta cheese depends on various factors, such as packaging, storage conditions, and the presence of preservatives. Unopened feta cheese packaged in brine can last for up to six months in the refrigerator. However, once the package is opened, the shelf life is reduced to about seven days.
To extend the shelf life of feta cheese beyond a few days, it can be stored in olive oil. This method can preserve the cheese for up to three weeks. The olive oil creates a barrier around the cheese, protecting it from bacteria, yeast, and other microbes that can cause spoilage. It is important to note that the olive oil will alter the taste of the feta cheese, making it more complex and aromatic.
Additionally, feta cheese can be frozen to extend its shelf life. Freezing feta cheese is a common practice, especially for crumbled feta, as it prevents mold and maintains its original condition. However, some sources suggest that freezing feta cheese can negatively affect its texture, making it overly crumbly even when thawed gently.
It is important to note that the shelf life of feta cheese also depends on its appearance, smell, and taste. If the cheese shows no signs of mold, has the same texture, colour, and smell, and tastes okay, it is most likely still safe to consume. However, if the cheese develops a yeasty or dough-like smell, harsh or unbalanced flavours, or a dry and crumbly texture, it has likely gone bad.
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It is best to store feta in brine to preserve freshness and increase its lifespan
Feta cheese is a soft, white, and brined cheese that originated in Greece. It is typically made from sheep's or goat's milk and has a creamy texture and tangy flavour. Feta is a good source of nutrients, including vitamins, minerals, and probiotics, and is lower in fat and calories than other cheeses. However, it is also high in sodium and lactose, so it should be consumed in moderation, especially by those with certain health conditions.
To preserve the freshness and increase the lifespan of feta cheese, it is best to store it in brine, a combination of water and salt. Brine not only extends the shelf life of feta but also enhances its flavour and texture. When exposed to air, feta cheese starts to dry out and sour, but storing it in brine keeps the cheese submerged and protected from oxidation. The salt in the brine also adds a salty punch to the cheese, enhancing its tangy flavour.
Feta cheese is often packaged in brine by the manufacturer to maintain its quality during distribution and storage. However, if the brine is accidentally discarded or the cheese is purchased without brine, it is possible to make homemade brine to store the cheese. To make brine, dissolve two teaspoons of kosher salt in two cups of water, ensuring the salt is fully dissolved. Then, submerge the feta cheese completely in the brine and seal the container before refrigerating. This homemade brine will keep the feta fresh for up to three weeks.
Storing feta cheese in brine is essential to maintaining its signature creamy, crumbly texture and sharp, salty taste. It is worth noting that crumbled feta or vacuum-sealed feta may be less expensive but will likely result in a drier, blander, and less tangy product. Therefore, for the best flavour and texture, it is recommended to always buy feta cheese in brine or prepare homemade brine as soon as possible after purchasing vacuum-sealed cheese.
In summary, storing feta cheese in brine is the key to preserving its freshness, enhancing its flavour, and increasing its lifespan. By submerging the cheese in brine and refrigerating it, the unique characteristics of feta can be maintained for several weeks, providing a delicious and nutritious addition to various dishes.
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Frequently asked questions
Feta cheese that has gone bad will have a yeasty, unpleasant odour and a bitter taste. Other signs to look out for include harsh, unbalanced flavours, noticeable mould growth, or a yellowish tint.
Feta cheese packed in liquid salt brine can last for up to 6 months if stored correctly. The block of feta should be completely submerged in brine and kept in its original container. Dry-packed feta has a much shorter shelf life, lasting only about a week.
Feta cheese should be stored in a brine solution, with the cheese completely submerged in the liquid. You can make your own brine by mixing ½ cup whole milk, ½ cup water, 1½ teaspoons table salt, and ½ teaspoon distilled white vinegar.

























