How Long Can Sliced Deli Cheese Be In The Refrigerator?

Slice Deli cheese can be found in many grocery stores; it’s made from two kinds of cheese, provolone, and mozzarella cheese. It’s convenient to serve cheese to your guests, but it can quickly become a problem if you don’t know how long you can leave the sliced cheese in the refrigerator.  

How long can sliced deli cheese be in the refrigerator?

The sliced deli cheese can be refrigerated for 2 to 3 weeks after the purchase. And remain safe for 6 to 8 months if appropriately frozen at 0°F. The sliced deli cheese will remain safe in the fridge even after the expiry date if stored effectively.

Deli cheese is made from the same ingredients as regular cheeses, but it’s processed differently. Deli cheeses are typically sold in slices and can be used for sandwiches or salads. They have a longer shelf life than other types of cheese because they’re preserved with additives like nitrates and nitrites to prevent bacterial growth.

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Sliced, pre-packaged deli cheese is an everyday lunchtime staple at many office desks and school lunch tables. A slice of cheese typically contains between 1.5 and 2 grams of sodium per serving.

Sliced deli cheese has a concise shelf life. In this guide, we’ll explain how long you can keep your cheese and what you should do if you are not using it as soon as you get it.

How Long Can Sliced Deli Cheese Be In The Refrigerator

How Long Is Deli Cheese Good for in the Fridge?

Deli cheeses and other deli meats will last longer if you store them in your refrigerator. They should be kept at 40°F or lower, below the safe zone for bacteria growth (41°F). The safest place to store these foods is in the bottom drawer of your refrigerator, where it’s colder than anywhere else in the fridge.

Deli cheese lasts on various factors, such as the best by date, the preparation method, and storage. The shelf life of deli cheese also varies among types.

Deli cheese can be stored in the refrigerator for up to three weeks after its best date has passed, as long as it is properly stored and prepared. The packaging may indicate storage instructions such as “refrigerate after opening,” which refers to the manufacturer’s use-by date printed on the package.

For more information about cheese, make sure to check our guide on how to defrost cheese.

How Long Is Deli American Cheese Good For?

Deli American cheese is good for up to three months when stored in the refrigerator. However, if you want to keep it at room temperature for more than two days, consider freezing it first. Deli American cheese is a processed cheese product often used on sandwiches and burgers. It’s made with pasteurized milk and has a mild flavor.

The best by date is located on the package of deli American cheese and indicates the last day you should consume the product at its peak quality. The best by date will be listed as month/day/year. The best before date refers to the last day you can use or consume the product at peak quality; beyond this date, it usually becomes unusable.

Keeping deli American cheese fresh ensures that your refrigerator is set to 34 degrees Fahrenheit or below, and your freezer is set at 0 degrees Fahrenheit or below. If you have an older refrigerator that doesn’t keep things as cold as it should, consider adding an appliance thermometer to know what the temperature is inside.

See Also: Does Cheese Make You Poop and Cause Diarrhea

How Long Is Deli Swiss Cheese Good For?

Deli Swiss cheese is good for about three weeks when stored in its original packaging. Deli Swiss cheese can be frozen for up to six months.

The shelf life of deli Swiss cheese depends on how it’s been stored. If refrigerated at the deli or supermarket, it will last for about two weeks after opening. If it wasn’t refrigerated, you could still use it within two weeks of purchase, but it will not be as fresh or tasty.

If you’re looking for a more precise answer, you’ll need to determine whether your cheese is waxed. Waxed cheeses last longer than unwaxed ones because they don’t absorb as much moisture and oxygen from the air. Unwaxed cheese can be stored in an airtight container in the refrigerator at 40 degrees F (4 degrees C) or lower one week after opening. Waxed cheese should be stored at 50 degrees F (10 degrees C) or lower two weeks after opening.

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Sliced Deli Cheese

How To Tell If Sliced Cheese Is Bad?

The best way to tell if a piece of cheese is bad is by sniffing it. If a cheese package smells rancid, it turns yellow or orange; some parts of it have spoiled or developed white fuzzy patches all over its surface.

Cheese sliced with a knife will likely have small tears or cuts in the cheese. These cuts can allow bacteria to grow and cause an infection. Moreover, if you find a rip or a tear in the cheese, it is likely that it has gone bad and should be thrown out.

When you buy a pound of cheese from your local deli, it may be wrapped in plastic wrap or covered with foil, which can prevent bacteria from growing on the surface of the cheese. However, this won’t prevent mold growth inside the package if moisture gets inside it and starts to grow mold spores.

Also, check our detailed guide on how to tell if cheddar cheese has gone bad, for more information about cheese.

Can You Freeze Deli Cheese?

You can also freeze deli cheese for up to three months if it’s unopened and wrapped well in plastic wrap or aluminum foil before placing it in the freezer.

Freezing deli cheese is an excellent way to preserve it for future use. The first thing you need to do when freezing deli cheese is to make sure that you use good wrapping material. This will help keep the moisture in and prevent any freezer burn from happening to your cheese.

Some people like to use foil or plastic wrap, but parchment paper works just as well, and it’s easier to remove once your food is frozen. It’s also essential for you to make sure that there are no holes in your wrapping material so that air does not get into your food and cause it to dry out or freeze prematurely. If there are holes in your wrapping material, patch them up before putting them on top of your food.

Also, thawing frozen deli cheese should not be done in the microwave or by standing at room temperature, as both methods will cause your cheese to become dry and crumbly when cooked later on. You should also keep the cheese refrigerated during storage and thaw them in the refrigerator overnight before cooking with them.

Read Also: 15 Best Substitutes for Fontina Cheese

What Is the Best Way to Store Deli Cheese?

The best way to store deli cheese is in the refrigerator, but the shelf life of deli cheese depends on how long it’s been sitting out in the deli case.

Deli cheese should be stored in the refrigerator at all times. If it’s left out at room temperature for too long, it will develop mold and other bacteria that could make you sick. Refrigerate deli cheese tightly wrapped in plastic wrap or aluminum foil immediately after opening. This prevents bacteria growth which causes spoilage and foodborne illness.

When storing deli cheese, take care to prevent it from getting too hot or cold during storage. Warm temperatures encourage bacterial growth, so do not store deli cheese near an oven or hot dishwasher or leave it sitting in a car on a hot day when you’re shopping for groceries.

Cold temperatures also encourage bacterial growth, so do not put deli cheeses directly on top of ice cubes or frozen foods in your freezer either. This will cause your deli cheeses to freeze and become hard, causing their flavors to change over time.

Read Also: 11 Best Substitutes for Swiss Cheese


Deli cheese is an excellent addition to your grocery list because it is an easy way to add a variety of flavors to your meals. However, just like any other food, deli cheese should be stored in a way that prevents bacteria growth.

Keep your deli cheese in the refrigerator and wrap it well with plastic wrap or aluminum foil. You should also avoid putting it in direct contact with other foods or leaving it out in direct sunlight.

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