Does Bologna Go Bad?- How Long It Lasts How To Store And More!

Does Bologna Go Bad?

Bologna sandwiches have become a staple lunch meal for Americans, with 800 million pounds consumed annually. Its tangy and smoky flavor makes it a preferred meal for people who want to taste a slice of heaven without making too much effort.

Maybe this is why we store Bologna in bulk. But such efforts might come at a cost, as Bologna is not something that will last forever in your pantry or refrigerator.

But you can elongate its limited shelf life with the correct storage techniques. Wondering how? Read on and find out!

How Long Does Bologna Last?

Bologna is a meat product; hence you should store it correctly to keep it from spoiling quickly.

Store brought bologna can usually keep fresh for a long time when stored correctly. The table below tells you for how long bologna will stay in usable condition-

In the pantry Under refrigeration In the freezer
Bologna ( opened) 2 hours 5-7 days 1-2 months
Bologna (unopened) 2 hours 2 weeks 1-2 months


How To Tell If Bologna Has Gone Bad?

How To Tell If Bologna Has Gone Bad

It would help if you directly discarded bologna that has been sitting at room temperature for more than two hours. That being said, you can look for the following signs to know if your bologna has gone bad-

  • Slimy texture

When you touch the bologna, you can feel a slimy film on the surface, or it seems sticky to touch, then the bologna has gone bad you should throw it away.


  • Mold growth

Mold proliferates on meat if exposed to the air. If you can see signs of mold growth, you should put it in the bin.

  • Sour smell

Smell the bologna, and if you can feel it smells off or notice sourness, then it’s way past being used and has gone bad.

  • Dull color / off-color

As time progresses and bologna starts to go bad. It will change color. If you can see that it looks greenish, then it is a sure sign of contamination. Put it into the dustbin.

  • Taste

You should not taste the bologna if it exhibits the signs mentioned earlier, but if you are still unsure, then spoiled bologna will have a sour taste and will taste off.


What Will Happen If I Eat Expired Bologna?
What Will Happen If I Eat Expired Bologna

In most cases, nothing!

The use by the date mentioned on the package of bologna is the manufacturer’s estimate of how long he can guarantee that the meat will be in top condition when stored in a fridge or freezer. Beyond that, it may not taste the best but will be safe to eat for some time.


But remember, if the meat you ate showed signs of mold or smelt rotten, you may experience stomach aches and vomiting. Eating rotten bologna may also cause food poisoning. Do refer to a doctor if the situation worsens.

Can You Freeze Bologna?

Can You Freeze Bologna

Yes! Freezing bologna is a  good idea as frozen bologna can stay fresh for upto one to two months when stored properly!

If kept at a constant temperature of 0 degrees Fahrenheit, Bologna deli meat will stay edible indefinitely!


How to freeze bologna?

  • If you have an unopened pack-

Wrap the pack in heavy-duty aluminum foil, freezer paper, or plastic wrap to keep it safe from freezer burn. You can also place the packet in a freezer bag or wrap it in the wraps mentioned earlier than place it in the bag. This will ensure maximum safety!

  • And place it in a safe place in the freezer.

For opened packs – 

  • Transfer the bologna into an airtight container or a freezer bag after wrapping it in heavy-duty aluminum foil or plastic or freezer wrap.

Pro-tip– for sliced meats, put wax paper or parchment sheets between each slice.

You can also store the meat in batches so this way you can remove the amount required for one serving while the remaining bologna remains safe in the freezer.

  • Remove the air from the freezer bag. You can use a vacuum sealer for more precision.
  • Store it in a safe place in the freezer. You can add labels on the packets of bologna so that you know when is the time until you can use them!

How to thaw the bologna?

  • You can either keep the bologna in the fridge a few hours before you are planning to use it, or you can place it in a cold water bath to defrost it.
  • If you have a microwave at home, you can place the frozen bologna in a microwaveable container and set it on defrost mode.
  • After thawing, wipe off any moisture on the bologna using a clean dish towel or a paper towel because moisture can make your bologna go bad quickly.

Remember- after being thawed, use the bologna immediately or keep it in the fridge. If you have a few hours before you use it, do not put it back in storage in the fridge. Use it as soon as possible.


Refrigerator vs. Shelf-stable

Bologna is a meat-based product; storing it at room temperature will make it spoil rapidly. You should always store bologna in the fridge.



You should always store bologna in the refrigerator.  It will stay fresh in the fridge for up to two weeks when stored correctly.

However, remember this period is for when continuously refrigerated. If you take it out and put it back in the fridge, its life will reduce.

While storing the bologna in the fridge, pack it in a vacuum-sealed bag or an airtight container and store it in a place away from other raw meats to avoid contamination.


Bologna is not shelf-stable.

Bacteria thrive in temperatures between 40 degrees Fahrenheit and 140 degrees Fahrenheit; hence when stored at room temperature for more than two hours, the bacteria will start multiplying fast in the meat and make it go bad.

Throw away any bologna that has been kept out for more than two hours.



The Best Way  To Store Bologna-

You should always either store bologna in the fridge or freeze it to make it stay fresh for a long time.

You can follow the below-mentioned tips to keep it fresh for a long

  • Store in an airtight container 

Store the bologna in an airtight container or a vacuum-sealed bag.

  • Pro tip – wrap the bologna with a paper towel or a clean dishcloth before storing it to prevent mold growth.

If you want to store bologna for more than two weeks, you should freeze it by using the steps mentioned above 1111111111

Alternatives for Bologna if it Goes Bad 

If your bologna meat has gone bad, and you are dying to prepare your favorite sandwich, you can use the following alternatives:

  • Canned salmon
  • Roasted chicken
  • Veggies
  • Egg salad
  • Canned tuna


The red lining/casing seen on bologna meat is safe to be eaten?

In most cases, yes! The red casing is made from animal hides and is edible. But if the casing is bright red, it might be a synthetic casing that is not edible. Check the packet of bologna for any information about the casing being edible. Remove the synthetic casing before eating.

Is the bologna with white patches safe to be eaten?

Yes! The bologna you are looking at is mortadella, the oldest and Italien form of bologna, which is where it originated from. The white patch is lard or fats. This is safe to eat.


The Bottom Line

Bologna makes lunchtime so much easier and tastier!

Now you know that bologna should not be stored at room temperature and instead should be refrigerated. Slimy film or mold growth are the prominent signs to look for while checking if the meat is spoilt.

Tell us in the comments below which information you found the most useful.

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