How Long Does Spaghetti Last In The Fridge

Spaghetti in the fridge

Most spaghetti will keep for 3-5 days in the refrigerator. To extend the shelf life of cooked and fresh homemade spaghetti, it should be stored in a refrigerator – this helps keep mold from growing and keeps your pasta tasting as delicious as possible.

Spaghetti is the star of many dinner tables around the world! Not only can it be made traditionally with wheat, but also a variety of other substrates such as lentils, beans and gluten-free grains. If you’re like us who love to cook this delicious dish often at home then one burning question remains: How long will cooked spaghetti last in your fridge? The answer may surprise you.

How Long Do Different Types of Spaghetti Last in the Freezer?

All cooked spaghetti, similar to pre-prepared meals or leftovers, should be refrigerated for maximum freshness and safety. The moisture in cooked spaghetti can lead to mold growth and the lower temperature delays spoilage.

Knowing how long different varieties and preparations of spaghetti can remain in the refrigerator before discarding them is invaluable. The length of time this type of pasta will last depends largely on its primary components, such as if it has lentils or eggs included. Equally essential to consider is whether it’s made from wheat or a similar grain product.

Here is how long some of the most popular spaghettis last in the fridge:

  • Fresh homemade wheat spaghetti: 4-5 days
  • Fresh store-bought wheat spaghetti: 1-3 days
  • Cooked wheat spaghetti: 3-5 days
  • Lentil, bean or pea based spaghetti: 3-5 days
  • Gluten-free spaghetti: 3-5 days
  • Tortellini or other stuffed spaghetti: 3-5 days
  • Lasagna or other cooked spaghetti with sauce: 5 days

Generally, cooked spaghetti lasts less than a week. However, it’s always prudent to check your pasta before consuming it and make sure there are no discolorations or other signs of spoilage. Typically, refrigerated spaghetti is safe to eat for 3-5 days.

Signs of Spaghetti Going Bad

Has your spaghetti gone past its prime? You can usually tell by simply looking and feeling it.

  • Does it appear slimy or stringy?
  • Is the color dull or discolored, such as white or gray?
  • Does it smell funny?

If so, these are sure signs of your spaghetti going bad. Do not consume it.

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The Risks of Eating Expired Spaghetti

Eating old spaghetti can be risky business! Sure, it might seem like a delicious shortcut at the time – but did you know that harmful bacteria growing on your leftovers could have serious consequences?

Depending on what grows in the pasta, you may experience anything from mild to severe gastrointestinal problems. One of the most common foodborne pathogens that can grow on old spaghetti is Bacillus cereus.

This can cause symptoms of causes cramping, nausea, diarrhea, and vomiting. In severe cases, it can even cause death.

Another factor is whether or not other ingredients were added; such as eggs, meat or dairy products. These products increase exposure to Salmonella, Campylobacter, Clostridium and Listeria.

To avoid the risk of foodborne illnesses from eating leftover spaghetti, it is essential to adhere to its general shelf life expectations, inspect your spaghetti before consuming it, and properly store it.

Ultimately, if you eat expired spaghetti there’s a chance that you might experience food poisoning- so be sure to do a quick inspection for any signs of spoilage prior to indulging in those delicious leftovers!

The Best Ways to Store Spaghetti

After the spaghetti is cooked, it’s essential to allow leftovers to cool completely and store them in the refrigerator within two hours for optimal preservation. If warm spaghetti is sealed and placed in the fridge, condensation can build up inside creating a breeding ground for bacteria or mold (2, 3).

  • Spaghetti in the refrigerator should be stored in shallow, airtight containers or resealable bags.
  • To prevent the clumping of noodles while chilled, give them a quick toss with some olive oil.
  • To ensure cold foods retain their quality, keep your refrigerator set at 40°F (4°C) or lower.

How To Safely Reheat Leftover Spaghetti

When you’re ready to enjoy leftover spaghetti, you can enjoy it straight from the fridge chilled or reheat using some recommended methods.

Reheating plain spaghetti without sauce:

If you want to give your plain spaghetti a second try, simply place it in a strainer and submerge it in intense boiling water for 30-60 seconds. It’s an easy way to reheat the dish without any added sauce!

Reheating Spaghetti with sauce:

  • Leftover spaghetti with sauce can be placed in a heat-safe dish and baked in the oven at 350°F (176°C) for about 20 minutes.
  • It can also be placed in a skillet on the stove over medium heat, stirring gently to heat through.
  • For ease, reheat your pasta in the microwave by stirring it gently until everything is all hot. In addition, a microwave-safe dish with a lid will be helpful to avoid any mess!

If you would like to serve cold leftover spaghetti, make sure it is properly refrigerated at 40°F (4°C) and have it promptly. This reduces the risk of bacterial contamination if you want to serve it cold.

If you’re reheating the dish, be sure to reheat it thoroughly to at least 165°F (74°C). Eat within 2 hours to prevent bacterial growth.

The bottom line – To maximize its shelf life, cooked spaghetti should be refrigerated at temperatures at or below 40°F (4°C) in air-tight containers or resealable bags. Reheating the leftovers can easily be done on a stovetop, oven, microwave or by boiling water – each method ensuring that your pasta will remain fresh and delicious!


Spaghetti is a staple in the diet of people around the world, but like other cooked foods it can become unsafe to eat if not handled and refrigerated properly.

Cooked spaghetti should be eaten within 3-5 days before spoilage sets in and increases your risk for foodborne illnesses!

So make sure to follow safe handling procedures when making spaghetti so that you can enjoy every strand without worry. Bon appétit!

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