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Can You Eat Expired Kraft Parmesan Cheese? Things to Know!

Although few people would dare to eat spoiled cheese, Kraft Parmesan cheese is another story altogether. This popular grated cheese is stored in refrigerators across the country and used as an essential topping for salads or the occasional Italian dinner.

But unless you use it regularly, your beloved container of Kraft Parmesan cheese may easily end up becoming a forgotten condiment in the back of your refrigerator.

While it may be tempting not to waste your Kraft Parmesan cheese, you may have reservations about using it after it has expired. Can you still use it? Will it make you sick?

Can You Eat Expired Kraft Parmesan Cheese?

It’s fine to continue to eat Kraft Parmesan cheese for a few weeks past the expiration date- as long as it’s not showing other common signs of spoiling, such as a foul odor, off- taste, or mold. If your Kraft Parmesan cheese has spoiled, it should be immediately thrown out to prevent food borne illness.

Can You Eat Expired Kraft Parmesan Cheese?
Can You Eat Expired Kraft Parmesan Cheese?

When Can You Eat Expired Kraft Parmesan Cheese?

Kraft parmesan cheese lasts for a long time- approximately 12 to 18 months when unopened and unrefrigerated, and it lasts even longer when kept in the refrigerator. But it does eventually go bad.

Obviously, Kraft is a trusted brand, which is likely a huge part of the reason that you choose their brand of grated Parmesan cheese. So, shouldn’t the manufacturers know best when it comes to when their cheese will expire?

Yes and no. There are variables that impact the exact shelf life of Kraft Parmesan cheese, so the expiration date is actually an estimate. Kraft Parmesan cheese usually lasts a little longer than the listed expiration date.

So, if you have spaghetti on the stove and are trying to whip up dinner in a hurry, you can use your Kraft parmesan cheese a few weeks past the expiration date- as long as it’s not showing other signs of spoiling.

Kraft Parmesan cheese lasts for a long time unopened and unrefrigerated, about 12-18 months, and lasts even longer in the fridge.
Kraft Parmesan cheese lasts about 12-18 months when unopened and unrefrigerated, and lasts even longer in the fridge.

When Should Expired Kraft Parmesan Cheese Be Thrown in the Garbage?

If your Kraft parmesan cheese is a few weeks or longer past its expiration date and you’re unsure about using it, a good rule of thumb to follow is: when you’re in doubt, throw it out.

But there are some signs of spoilage that you should watch out for. If your container of Kraft Parmesan cheese tastes or smells funny or is starting to grow mold, it should definitely be thrown in the garbage- no ifs, ands, or buts about it.

Some people don’t like the smell of fresh grated Parmesan cheese- even if they refuse to eat spaghetti without it. So, you can’t necessarily say that the Parmesan cheese is spoiled because you don’t find the smell or taste appealing.

But if you regularly use grated Parmesan cheese, you probably know how it should smell and taste. If the cheese is expired and the smell or taste just seems off to you, it should be discarded.

There is one surefire sign of spoilage that you should never ignore and that’s mold. Although expired parmesan cheese usually won’t make you sick, mold almost definitely will. You should always discard moldy Parmesan cheese immediately.

Parmesan Cheese that has visible signs of mold should be thrown out.
Parmesan Cheese that has visible signs of mold should be thrown out.

What Happens When You Eat Expired Kraft Parmesan Cheese?

Many people swear that it’s perfectly fine to eat expired Kraft Parmesan cheese because they do it all the time and don’t get sick. This is true to an extent, but it depends on how far the cheese has gone past its expiration date and whether it’s developed mold.

In most cases, you won’t get sick from eating expired Kraft parmesan cheese, but if it’s growing mold, you could become deathly ill. Mold often contains harmful strains of bacteria, including E. Coli, Salmonella, and Listeria.

Symptoms of infection may range from a mild upset stomach to vomiting, diarrhea, and severe stomach cramps. In rare cases, food poisoning could even lead to death. If your expired Kraft Parmesan cheese has developed mold, don’t use it.

Your family’s health is well worth the inconvenience of a grocery store trip and the cost of a new container of Kraft Parmesan cheese.

Eating moldy Parmesan cheese may cause food-borne illness which in some cases, can be serious and life-threatening.
Eating moldy Parmesan cheese may cause a food-borne illness which in some cases, can be serious and life-threatening.

Conclusion to Can You Eat Expired Kraft Parmesan Cheese?

Kraft Parmesan cheese lasts for a very long time, regardless of whether or not you refrigerate it, but it certainly won’t last forever.

While it’s always best to use the expiration date to gauge the estimated length of time that you can use it before it needs to be discarded, the actual expiration date isn’t written in stone- at least when it comes to grated Kraft Parmesan cheese.

It’s impossible to know exactly how long your Kraft Parmesan cheese will last, as it depends on outside factors, such as when you opened the container and how you store it.

If you want to play it safe, trust the Kraft manufacturers and toss your Parmesan cheese in the trash on the expiration date to avoid getting sick with a food-borne illness from eating moldy cheese.

You can use Kraft Parmesan cheese for some time after its expiration date, but proper storage plays a big factor if it will still be good or not. When in doubt, it's best to throw it out.
You can use Kraft Parmesan cheese for some time after its expiration date, but proper storage plays a big factor if it will still be good or not. When in doubt, it’s best to throw it out.

But as long as it’s not showing signs of spoiling, you can still use it for a few weeks past the expiration date. So, if you have a pan of lasagna in the oven and don’t have time to run to the store to buy more Parmesan cheese, most likely your expired container will still be fine.

Frequently Asked Questions On Can You Eat Expired Kraft Parmesan Cheese?

Can I Use Expired Kraft Parmesan Cheese?

Since grated Parmesan cheese is dry and hard and doesn’t contain much water, it actually lasts longer than the expiration date that’s printed on the label – as long as it’s been stored properly. But it doesn’t last forever, so you do need to pay attention to signs of spoilage.

How Long Does Grated Kraft Parmesan Cheese Last Unrefrigerated?

As long as your container of grated Kraft Parmesan cheese is still unopened and is sold unrefrigerated, it will last for about 12 to 18 months while being stored at room temperature. But even though it will last a long time in your pantry, you should still be mindful of the expiration date.

Does Kraft Parmesan Cheese Need to Be Refrigerated?

According to the USDA, hard cheeses, such as grated Kraft Parmesan cheese and block cheddar and Parmesan cheese do not necessarily need to be refrigerated for food safety reasons. However, your grated Parmesan cheese will stay fresh and last longer if you store it in the refrigerator.

Author Bio

Daniel Iseli (Head Chef)

Hi, my name is Daniel and I am passionate about cooking. I have been cooking for the past 20 years and am happy to share my best recipes and cooking-related knowledge with you.