You are preparing an Italian evening for your friends, and you have old Parmesan cheese in the fridge, and you don’t know if it is valid or not? Here’s how to tell if this gourmet cheese has expired.
Italians can hardly imagine life without parmesan cheese. This high-value hard cheese is almost a signature mark of Italy and a proper bouquet of flavor. If you are a fan, then you know for sure that this delicacy is not a cheap pleasure at all. It usually costs quite a lot of money, and it is often sold in larger packages, so you really don’t want a single crumb to be wasted.
The good thing is that parmesan can last a significantly long time. Not forever, how some may think. If it expires, it will become rancid, and you will not enjoy it at all. The good thing is that you can preserve the quality for a long time with proper storage. Here are the most important tips for handling parmesan.
How Long Does Parmesan Cheese Last?
By the date on the packaging, you will already see that parmesan lasts significantly longer than some softer cheeses. When we talk about cheeses, it is always the rule that the harder they are, the longer they last. They simply have less moisture and are therefore more resistant to spoilage. Yet even parmesan can’t last forever.
Unopened parmesan cheese
The parmesan will be well and hermetically safe from external dangers until you open it. Thus, its spoilage should be impossible. Of course, provided the storage conditions are appropriate. In that case, the parmesan should be good for a month, perhaps even two, after the expiration date written on the label.
Opened parmesan cheese
Once opened, parmesan cheese can be exposed to spoilage, so pay attention to possible signs. If a small portion of the cheese happens to get moldy, feel free to cut off the affected area and consume the rest. On the other hand, if you have grated the whole cheese, it will probably last about a week in the fridge.
Can Parmesan Cheese Go Bad?
Unfortunately, parmesan cheese can and will spoil over time, just like any other dairy product. Fortunately, this period is significantly longer compared to other products, so you can enjoy the cheese long enough. Here’s how you’ll most easily recognize that it’s time to say goodbye to parmesan.
Sign 1: Smell or taste are not the same
Parmesan is intended to enhance any dish you put it on. If it has become rancid or stinks of stale odor, you are free to throw it in the trash. Spoiled cheese will hardly contribute to the improvement of your meal.
Sign 2: Mold is present
As already mentioned, you can remove minor mold with a knife and continue to consume the rest of the cheese. So, just cut off the affected area. Parmesan is such a hard cheese that mold spores won’t easily penetrate the rest. However, if you see that the whole cheese is completely covered in mold, we are afraid that it is too late to save it. In that case, throw everything away.
Sign 3: Discoloration happened
It may not have to be mold, but discoloration will be a clear sign that the cheese has come to an end. Again, smaller areas can be removed, but there is no salvation if the whole cheese is streaked with darker yellow spots.
What Is The Best Way To Store Parmesan Cheese?
The way you store the cheese will have an amazing impact on the durability, quality, and taste. It is quite important that you follow the instructions and ensure pleasure for your palate. Here are the most important steps.
Tip 1: Keep the cheese in one piece
Always keep the parmesan in one piece and cut or grate only the amount you need. When it is compact, it will last much longer than when you grate it.
Tip 2: Keep it in the fridge
Parmesan must always be at a cool, comfortable temperature to prevent spoilage. Don’t leave it on the kitchen counter for too long, and when serving it, always take the amount you need. Return the rest to the refrigerator.
Tip 3: Wrap it in foil
Wrap parmesan to reduce air supply but also to prevent moisture loss. Also, given the very intense smell of parmesan, you will probably save the rest of the contents in the fridge as well.
FAQs
How can you tell if the Parmesan cheese is bad?
You will most likely notice mold quickly, but any discoloration will also suggest that the cheese may be spoiled. Also, always reliable indicators are bad smells or rancid tastes.
What happens if you eat expired Parmesan cheese?
You will most likely not get any health consequences unless you have consumed moldy cheese, which can cause indigestion. You shouldn’t get seriously ill. However, you will certainly not enjoy eating it if the cheese has become rancid.
What are the white spots on my Parmesan cheese?
This is completely normal, and you should not worry. You are free to consume cheese without fear because it is not a sign of spoilage.
Conclusion
Parmesan cheese is truly a delicacy and not a cheap treat. That’s why it’s important to try to keep the quality so you can enjoy it until you run out of it.
But you don’t have to worry that your parmesan will go bad in the short term. It is a very durable cheese and will last long enough. Just do your best to provide it with basic favorable conditions, and it will serve you great.
Tanja is great lover of healthy eating and lifestyle, she has been editing TV series about nutrition and health for years. She also engaged in food production in the family business, mainly focused on fruit processing without destroying vitamins and minerals. She believes that quality nutrition is one of the key ingredients of a happy and healthy life.
