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How Long Does Spaghetti Last? Does it Go Bad?

Spaghetti is one of the most versatile and popular pasta types worldwide.

From carbonara to bolognese, the list of pasta dishes you can make using spaghetti is endless.

But, what happens if you cook too much or buy a few extra packs?

How long does spaghetti last, and more importantly, does it go bad?

Cooked spaghetti lasts up to five days in the refrigerator and up to eight months in the freezer when stored properly. Dried pasta, on the other hand, can last up to two years past its expiration date when stored in a cool, dry place. If the spaghetti develops an off odor, discoloration, or mold, it is best to discard it.

In this article, we’ll go over the factors that affect the shelf life of spaghetti and how to store it properly to keep it fresh for as long as possible.

We’ll also provide some useful tips for using leftover cooked spaghetti and how to tell if it’s gone bad.

So, let’s dive into the world of spaghetti and learn everything you need to know about it!

What is Spaghetti?

Spaghetti is a long and thin pasta shape that is cylindrical in shape and originates from Italy. The pasta shape is made from durum wheat and water, and it is popular for its versatility in dishes.

Spaghetti comes in different forms, including fresh, dried, and frozen, and can be found in nearly every grocery store worldwide.

How Long Does Spaghetti Last?

The shelf life of spaghetti is dependent on several factors that include the pasta’s shape and type and the storage conditions.

Dried Spaghetti

Dry spaghetti can last for an extended period, and it is known for its long shelf life. The pasta can last up to two years past its expiration date when stored in a cool, dry place, making it the perfect food item for stocking up your pantry. The only way to know if the spaghetti has gone bad is by checking for visible signs of insects, unusual discoloration, or off odors.

Cooked Spaghetti

Cooked spaghetti, on the other hand, has a shorter shelf life than dry spaghetti. Cooked spaghetti lasts between three to five days when stored in the refrigerator in an airtight container. After the fifth day, the spaghetti starts to develop an unpleasant smell, and it’s best not to consume it.

If you prefer to store cooked spaghetti in the freezer, the food item can last up to eight months when stored properly. When freezing pasta, ensure the spaghetti is cold before putting it in a freezer zip-lock bag. Afterward, label the bag and store it in the freezer.

How to Store Spaghetti

Proper storage is essential to ensure that both fresh and cooked spaghetti lasts as long as possible while remaining fresh. Follow these tips to keep your spaghetti fresh:

Dry Spaghetti

  • Store in a cool, dry place: The ideal storage environment for spaghetti is a cool, dry place. A pantry would be a perfect place to store pasta that has not been opened.
  • Keep in an airtight container or bag: Once you open the spaghetti package, transfer its contents into an airtight container or a resealable bag to prevent moisture from entering.
  • Avoid direct sunlight: Spaghetti should never be exposed to direct sunlight as it may alter its flavor and become bland.

Cooked Spaghetti

  • Refrigerate spaghetti immediately: If you have leftovers after cooking spaghetti, store the meal in an airtight container while it’s hot and refrigerate it immediately.
  • Store it in the freezer: If you intend to store cooked spaghetti for more than five days, consider freezing it to keep it fresh for an extended period. Before freezing spaghetti, ensure the food item has cooled down to room temperature.

How to Tell if Spaghetti Has Gone Bad

One of the key signs of spaghetti going bad is the appearance of moisture or mold. As pasta contains a lot of water, it is prone to developing mildew, which can cause the spaghetti to develop an unpleasant odor. Other signs that your spaghetti has gone bad include off-putting odors and discoloration.

Tips for Using Leftover Spaghetti

If you find yourself having a surplus of cooked spaghetti, here are some excellent ways you can use it:

  • The easiest way to use leftover spaghetti is to reheat it and have it for the next meal. Consider adding protein to the meal, such as meatballs or chicken.
  • Spaghetti can be used in casseroles and pasta dishes. To make a casserole, mix leftover spaghetti with tomato sauce or other sauce, and bake in the oven.
  • Use spaghetti in soups. Soup is an excellent way to use leftover spaghetti, and it’s a perfect meal for chilly weather.


In conclusion, spaghetti is a delicious food item that can last for an extended period with proper storage. Cooked spaghetti last up to five days in the refrigerator and up to eight months in the freezer when stored properly. Dried spaghetti, on the other hand, can last up to two years past its best-by date when kept in a cool, dry place.

Make sure to keep your spaghetti in a cool and dry storage place, store it in an airtight container or a resealable bag, and never expose it to direct sunlight. Ensure to check your spaghetti for signs of mold, discoloration, or an off-odor before consuming it.

With these tips, you can maximize the usage of spaghetti and never waste another piece of leftover spaghetti. Happy Cooking!

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Jenny has always been passionate about cooking, and she uses her platform to share her joy of food with others. Her recipes are easy to follow, and she loves giving tips and tricks to help others create their own unique culinary creations.