How Long Does Deli Cheese Last? Does Deli Cheese Go Bad?

Cheese is a hot favorite and a hard-to-replace ingredient in many recipes. Any dish with the addition of cheese brings a mouth-watering flavor that is hard to refuse to taste.

For the same reason, some people may often buy quite a bit of cheese at once. However, this type of food usually does not have a long shelf life. How long does deli cheese last? If you are curious about the answer, you’ve landed on the right site! 

This article will show the exact answer and some tips to maximize its shelf life. Let’s get started!

How Long Does Deli Cheese Last?

It’s quite hard to answer this question directly because deli cheese comes in various varieties, such as American deli cheese or Swiss cheese. Also, its longevity is up to the condition you preserve it. These kinds of cheese can last about two or three weeks in the fridge and around six to eight months if in the freezer in general.

Now, let’s take a closer look at its shelf life in different reserve conditions.

The first question is How long does American cheese last at room temperature? When you purchase deli cheese from the store, you can be good for up to four days, but the condition is you haven’t opened its packaging.

Once opened, it can only be safe within two hours. After that time, bacteria will easily grow and destroy the food.

Regarding deli cheese, it can last around two or three weeks if you keep the original packaging condition in the fridge. If opened, it can only remain in a very short time, about five to seven days.

That’s all about the answers to the two frequently asked questions “how long does American cheese last in the fridge” and “how long does deli Swiss cheese last in the fridge”.

How long is deli American cheese good for if frozen? To prolong American cheese shelf life, you can store it in the freezer. It can be good for six to eight months if unopened and around one to two months once opened, depending on its hardness and moisture content.

Here is the summary table of deli cheese shelf life

Storage conditionsRoom temperatureFridge Freezer
Unopened packaging deli cheeseup to four daystwo to three weekssix to eight months
Opened packaging deli cheesewithin two hoursfive to seven daysone to two months 
Deli cheese shelflife table
How Long Does Deli Cheese Last In The Fridge
Deli cheese

How To Tell If Deli Cheese Goes Bad?

Does American cheese go bad? The bad news is yes, as its ingredient contains milk. So, how to tell if American cheese is bad? Below are useful tips to help you detect bad deli cheese.


Most spoiled deli cheese will have a funky and odd odor like the smell of sour milk. If it’s good, it should have a creamy and sweet smell. You should eat it if this sign emerges.


You can also tell if American cheese is bad via its appearance. Edible deli cheese typically has a light yellow color. When it turns into other colors like orange or has some moldy and white spots on American cheese, it is no longer good and delicious.


Spoiled deli cheese often turns slimy or watery and starts to lose its consistency. When you detect this sign, throw it away rather than trying to consume it.

Expiration Date

Checking the expiration date on the packaging is the easiest way. Some people suppose deli cheese can be edible even though it is out of date. However, nutritionists do not recommend this.

Can You Eat Spoiled Deli Cheese?

Unlike parmesan cheese, you should try to eat bad deli cheese in any circumstances. That’s because it can cause food poisoning. For instance, you may suffer from bad health conditions such as stomach ache, fever, vomiting, or diarrhea.

Therefore, if you are unsure your cheese is edible or not, it’s better to discard it instead of eating it.

How To Freeze Deli Cheese Properly?

Deli cheese has a short lifespan without a doubt. However, you can expand its shelf life if you store it properly. How to preserve it? The best storing method is putting it in the freezer. Can American cheese be frozen? The good news is yes!

Let’s scroll down to refer to some useful cheese storage tips!

Freeze A Block Of Deli Cheese

If you have a block of deli cheese, you can still freeze it as long as it weighs under 1 pound. If larger, it doesn’t freeze well, so the lifespan may be reduced. It’s best to split them up into small servings.

You can apply the following steps: 

  • Step 1: Cut deli cheese into smaller portion sizes. In this way, you can easily defrost each small bag of cheese without ruining the texture and consistency of the cheese.
  • Step 2: Wrap each portion in aluminum foil or cheese paper.
  • Step 3: Put them in freezer bags or airtight freezer containers to seal them.
  • Step 4: Place them in the freezer and set the lowest temperature.

How long is American cheese good for in this method? Up to eight months.

Freeze Sliced Deli Cheese

If you buy too much deli-sliced American cheese, don’t worry, as you can refrigerate it, too. How to freeze it properly? Here are detailed instructions.

  • Step 1: Use parchment paper to insert between each deli cheese slice. The purpose is to keep the slices from sticking together and changing their shape.
  • Step 2: Wrap all of them in cheese paper or freezer paper.
  • Step 3: Seal them in freezer bags or airtight freezer containers. Remember to set the fridge temperature at the lowest.

How long is sliced deli cheese good for if put on ice? Approximately eight months.

Freeze Shredded Deli Cheese

How to store deli cheese when you’ve already shredded it up? Put it into the freezer. In what way? The guide is below.

  • Step 1: Place shredded cheese into airtight freezer bags. If it is too much, you should divide it into smaller servings to facilitate the defrosting step.
  • Step 2: Put it in the freezer of the fridge and set the lowest temperature to promote the refrigerating process.

Your shredded cheese can keep its quality for up to two months if frozen.

In A Nutshell

This article has eventually got to the bottom of your headache question: how long does deli cheese last. Its shelf life varies depending on the storage conditions and the cheese varieties.

In general, it can be good for about four days when purchased from the deli store. When put in the fridge, it can stay about three weeks before being spoiled. In the freezer, it is good for about eight months.

Hopefully, our reserve methods will be helpful in storing your deli cheese!

Kevin Richard

Hi all! I’m Kevin. I spend plenty of time in the kitchen every day because I love cooking healthy and delicious foods for my family and friends. Cooking gives me a chance to be creative and fun. It’s also one of the most meaningful ways to express my love and take care of my little family.

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