Does Fudge Go Bad? How to Tell if Your Fudge has Expired

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Does fudge go bad? This is a question that confounds many fudge lovers. After all, fudge is made with sugar, which is a preservative. So, how can something so full of sugar go bad?

This article will discuss how to know if fudge has gone bad. You’ll also learn how to store fudge correctly and I’ve shared a list of delicious fudge flavors you may want to try.

Does Fudge Go Bad? How to Tell if Your Fudge has Expired

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Best Fudge Flavors To Try

If you love making fudge, here are some great homemade fudge flavors to make at home. You can also visit your local candy store and explore the different fudge flavors available.

  • Chocolate Fudge
  • Peanut Butter Fudge
  • Butterscotch Fudge
  • Strawberry Cheesecake Fudge
  • Homemade Dark chocolate fudge
  • Pecan Pie Fudge
  • Nutella Fudge
  • Creamy Maple Fudge Fudge
  • Coconut Fudge
  • Lemon Fudge

These all sound so yummy, but how long does fudge last? Fudge Go Bad?

The answer is that fudge can go bad, but it takes quite a while. Fudge that has been stored properly can last for up to a year.

However, fudge that has not been stored properly can go bad in as little as a week. Always check the expiration date or best by date before eating old fudge.

Signs That Fudge Has Gone Bad?

So, how can you tell if your fudge has gone bad? Here are a few signs to look for.


The first is obvious: mold. If you see any mold on your fudge, it has gone bad and you should throw it away.


The second sign that fudge has gone bad is less obvious: changes in color or texture.


If your fudge has changed color or becomes harder or softer than it was when you first made it, it has probably gone bad.

Avoid Hot Temperatures

Soft fudge can be caused by too much moisture, while hard fudge can be caused by not enough moisture.

Deep Cracks

If your fudge has deep cracks then this is a sign that it has dried out and is past the expiration date.

Slimy Fudge

You don’t want slimy fudge or soggy fudge as this is a sign that it has gone bad. If your fudge has a slimy texture then it needs to be thrown away.

Flavor of Fudge

The third sign that fudge has gone bad is a change in flavor. If your fudge doesn’t taste as good as it used to, it has probably gone bad and you should throw it away

Smell of Fudge

If your sweet treat has an off odor or smells bad, this is another sign that the fudge has gone bad and you should discard it.

Shelf Life Of Fudge

Bottom line: if you’re not sure whether your fudge has gone bad, err on the side of caution and throw it away. It’s better to be safe than sorry!

walnut fudge 672976 1280

Can Bad Fudge Make You Unwell?

Whether you’re using homemade fudge or store-bought fudge it could make you unwell if it has gone bad.

The main risk from eating bad fudge is food poisoning.

Can Bad Fudge Make You Sick?

Yes, bad fudge can cause symptoms such as vomiting, diarrhea, and stomach cramps. In severe cases, it can even lead to hospitalization.

So, if you’re unsure whether your leftover fudge has gone bad, it’s best to play it safe and throw it away.

sweet caramel
Sweet caramel candy on a white background

How Long Does Fudge Last?

How long fudge lasts depends on how it’s stored.

Fudge that is stored in an airtight container at room temperature can last for up to three months.

You will need to ensure it’s properly stored correctly for it to last for the longest possible time.

Fudge Shelf Life

Fudge that is stored in the fridge will last for up to six months, while fudge that is stored in the freezer can last for up to two years.

Homemade Fudge Vs Store Bought Fudge

The shelf life of homemade fudge is the same as store-bought fudge.

If you want your fresh fudge to last longer, I recommend storing it in the fridge or freezer.

Line your fudge in a single layer or just a few layers and be sure to keep it in a dark place.

How To Store Fudge?

To store fudge, wrap your tasty treat in plastic wrap, wax paper, or aluminum foil.

Ensure the leftover fudge is wrapped tightly before choosing the right storage method.

tasty salty caramel fudge candies with sea salt

Storing Fudge in the Fridge

Place your wrapped fudge into an airtight container before refrigerating fudge.

It is best to refrigerate fudge in a single layer so that the fudge doesn’t stick together.

Storing Fudge in the Freezer

To freeze fudge, place your wrapped fudge into waxed paper and then put it into an airtight container or freezer bag before placing it in the freezer.It is important to press as much air out of the container or bag as possible before sealing it. Proper storage is important to maintain the quality of your delicious treat.

Single Layers

When freezing fudge, it is best to store it in a single layer so that the fudge doesn’t stick together.

More Tips to Store Fudge

Whether it’s regular fudge or delicious chocolate fudge, you can keep your fudge fresh for a few weeks when stored at room temperature.

tasty salty caramel fudge candies with sea salt top view

Storing Fudge at Room Temperature

If you plan on storing your fudge at room temperature, find a cool and dry place in your kitchen.

A cupboard away from any heat source is the ideal spot for storage and will help keep your fudge fresh for a few weeks. Avoid hot or humid areas in your kitchen.

How to Store Fudge Made with Condensed Milk?

If you want to eat fudge that has been made with condensed milk, evaporated milk, or other dairy products then it’s best to store it in the fridge.

How To Thaw Frozen Fudge?

If you have frozen fudge, thaw it in airtight containers in the fridge overnight or for at least four hours. Smaller pieces may thaw faster than larger pieces.

Keep the fudge in the aluminum foil or wax paper as it defrosts.

Once thawed, eat your fudge within two days.

Final Thoughts On “Does Fudge Go Bad”

Fudge is a delicious treat that can be enjoyed all year round. However, it’s important to know how to store fudge correctly so that it doesn’t go bad.

If you love sweet treats then check out our Instant Pot Lava Cakes

Angela Milnes is a Qualified Early Years Teacher who has specialised in teaching. She has a wealth of experience teaching young children and adults. Angela has also taught cooking classes and loves to share both family recipes and easy instant pot recipes here on The Instant Pot Table. Follow her on Pinterest!

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