How Long Can Feta Cheese Sit Out? (Explained!)

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Feta is a kind of cheese that was first produced in Greece; however, in modern times, it has gained widespread popularity all over the globe. It is versatile enough to be utilized in a wide variety of meals, and it also makes a good selection for platters. Yet, bearing that in mind, it is very necessary to be aware of the response to the following question:

How long can feta cheese sit out? According to the USDA, no perishable food, including feta cheese, should ever be left out at room temperature for more than two hours. However, it is generally agreed that feta cheese can sit out for six hours before actually being dangerous to eat.

Yet, there is not much to be said about feta cheese that has been left out, so we will need to take a deeper look at this.

Then, what exactly are we waiting for? Let’s just get started!

Is it necessary to keep feta cheese refrigerated?

If you aren’t going to consume the feta cheese right away, you should definitely put it in the refrigerator. Since bacteria thrive at temperatures between 40 to 140 degrees Fahrenheit, perishable foods like feta cheese go bad relatively quickly when left out at room temperature. This is because germs grow at these temperatures.

On the other hand, if you store the feta cheese in the refrigerator, you may anticipate that it will remain edible for at least one month after you purchase it.

Would feta cheese spoil if it is not refrigerated?

Due to the fact that germs thrive at room temperature, feta cheese, if left out of the refrigerator, will eventually go bad. The United States Department of Agriculture (USDA) reports that feta cheese may go bad in as little as two hours if it is not refrigerated.

Having said that, it is more than appropriate to bring out that it is widely believed that feta cheese is safe to use as long as it hasn’t been left out for more than six hours, and that this is something that should be pointed out. But, if you want to be completely secure, the best thing you can do is keep to the instructions that the USDA has provided.

How long can you keep feta cheese out?

Two hours is the maximum amount of time that feta cheese should be left out at room temperature, as recommended by the United States Department of Agriculture. Nevertheless, it appears like this restriction is a little too harsh – it is generally accepted that feta cheese may still be consumed safely until it has been out of the refrigerator for more than six hours. This is the consensus among most experts.

How long can feta cheese be left out in the sun?

When discussing feta cheese that has been left out in the heat, however, it is imperative that we follow the suggestion given by the USDA. According to this recommendation, feta cheese should not be left out in the heat for more than two hours before it becomes unsafe to consume.

Can you leave feta cheese out overnight?

No, feta cheese cannot be left out at room temperature for a whole day since, according to the USDA, it should not be consumed after only two hours if it has not been refrigerated. And despite the fact that it is generally accepted that feta cheese may be consumed safely until it has been left out for more than six hours, keeping it out for a whole day is simply much too long; thus, you should get rid of that cheese as soon as possible.

What happens if feta cheese is left out overnight?

Although feta cheese should not be left out for more than six hours (the USDA, for example, recommends just two), keeping it out of the refrigerator for the whole of the night is certain to render it unsafe to consume. You can anticipate your feta cheese to go bad if you leave it out overnight.

What is the best way to detect whether feta cheese is bad?

Examining the feta cheese’s color and structure may help you determine whether or not it is of poor quality, as is the case with almost every other kind of food. If you want to know whether or not the cheese is of poor quality, look at its color. If the feta cheese has become excessively black and dry, it should be thrown out as soon as possible; however, if there is nothing unusual about the cheese, not even an odd odor, it should be OK to consume.

How do you maintain fresh feta cheese?

salty milk. Because of this, it won’t be able to dry out and will remain in great condition for a few weeks! The storage of feta cheese is somewhat more difficult than is typical for cheese in general due to the cheese’s high susceptibility to drying out, even when kept in the refrigerator. It is necessary to submerge feta cheese in brine in order to preserve its quality.

What happens if I consume contaminated feta cheese?

If the feta cheese has been pasteurized, even if it is rotten, you won’t experience any adverse effects from eating it. But, if we are talking about feta that has not been pasteurized, there is a good risk that you may get ill if you eat a nasty piece of it. This might imply that you will have nausea or stomach pain.

Is it possible to develop food illness from feta?

It is possible to get ill from eating feta; however, this will only occur if the cheese has not been pasteurized. If the feta cheese has been pasteurized, eating it beyond its expiry date won’t make you sick, even if it will undoubtedly have an awful flavor. But, if the feta cheese has not been pasteurized, eating it might make you sick.


In spite of the fact that the Department of Agriculture in the United States of America states that no perishable food is safe to consume after being out of the refrigerator for more than two hours, this is not the case with feta cheese. The majority of authorities on food believe that feta cheese may be left out at room temperature for up to six hours before it becomes unsafe to consume.

But, when that length of time has passed, you should merely throw it out as soon as possible due to the fact that germs reproduce extremely quickly when the temperature is room temperature. And this is also the reason why it is still smart to adhere to the guideline made by the USDA if you want to be absolutely certain that the feta cheese you have is risk-free to consume.

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How long can feta cheese sit out unrefrigerated?

According to Adam Brock, who serves as the director of food safety, quality, and regulatory compliance at Dairy Farmers of Wisconsin, the maximum amount of time that cheese should be left out before being consumed is four hours. This will prevent the development of germs and the cheese’s spoiling.

How long does it take for feta cheese to go bad?

But, after you open the container of crumbled feta cheese, the shelf life is reduced to about five days if it is stored in the refrigerator. If you get your feta cheese in the shape of a wrapped block, it will stay fresh for about one month if it is not opened. When you’ve opened it, you have approximately a week to use it all up before it goes bad. The longest shelf life is possessed by feta cheese that has been brined.

How do you store feta cheese without a refrigerator?

When storing feta, use as little oil as possible by following these steps: Place the cheese in one corner in a small bag that can be sealed with a zipper, then pour in just enough oil to come up the edges of the bag. Put the bag in the cup, then push down on the cheese while the bag is in the cup so that the extra oil comes out on top. When kept in this manner, feta will maintain its freshness for up to four weeks.

Do you have to wait 6 hours after eating feta cheese?

However, keep in mind that certain places have a stringent rule that you have to wait six hours after eating normal cheeses like mozzarella and Munster. Cheddar is a cheese that requires a wait time of six hours after consumption. After eating a cheese like feta, one should defer sexual activity for at least six hours.

Why does feta go bad so quickly?

In general, the longer the shelf life of cheese, the harder it is, the harder the cheese is. Since feta cheese and other soft cheeses contain a significant quantity of moisture, their shelf lives are much shorter than those of harder cheeses. They tend to go bad in a very short amount of time.

What does bad feta smell like?

It should have a little acidic smell, which is something that some people find off-putting. Nonetheless, this does not imply that it has been spoiled, and it should still be OK for consumption at this point. If it smells more like vinegar than anything else, this might be an indication that it is no longer safe to consume. If you are unsure, you should always adhere to the “Use By” date.

Does feta in olive oil need to be refrigerated?

It is essential that you properly store it, and if you must crack the lid of the jar or container to remove part of the contents, you must ensure that the jar or container is resealed firmly after use and placed back in the refrigerator as soon as possible. In addition to this, check to see that the feta cheese is fully covered by the olive oil.

Why is feta cheese stored in water?

Keep the remaining feta in the brine, ensuring sure the cheese is totally submerged in the liquid. The brine is not only the flavoring agent that gives feta its salty punch, but it is also the flavoring agent that gives feta its crumbly texture. If the feta that you purchased is already extremely salty, storing it in plain water will help keep its crumbly texture without adding any flavor that is not necessary.

Does feta cheese have to stay in water?

Storage instructions for feta cheese. Even when kept in the refrigerator, feta cheese may soon become dry because of its crumbly structure. This can happen even if the cheese is stored properly. If you plan on keeping your feta for more than a week, the best way to prevent it from becoming dry is to preserve it in brine, which is a solution made of salt and water, or in salted milk.

Why do I feel sick after eating feta cheese?

Lactose Intolerance

If you are lactose intolerant, eating feta cheese and other goods made from milk may produce unpleasant symptoms such as bloating, gas, stomach cramps, nausea, and diarrhea. These symptoms can be avoided by avoiding foods that contain lactose. After the feta cheese or other dairy product has passed out of your system, these symptoms should go away on their own.