How Long Does Pizza Sauce Last In The Fridge?


by Elena Mill


Pizza sauce generally lasts from 5 to 7 days in the fridge if it is kept at 0° to 5 ° Celsius temperature. But if the sauce is stored in a proper way at -18 ° C in the refrigerator, the sauce may last at least 3 months perfectly.

A delicious & appetizing pizza is made only when the quality & taste of the pizza sauces are to be the best. So, now we will discuss in detail the best methods and procedures for keeping the pizza sauce healthy and tasty.

How Long Does Pizza Sauce Last Once Open?

After opening, pizza sauce lasts approximately five to seven days in the fridge. But if the sauces are made from dairy products like cheese, the products may possibly get expired quickly after opening the container.

Does Pizza Sauce Need To Be Refrigerated?

Does Pizza Sauce Need To Be Refrigerated

Yes, always! To retain the taste of the sauce longer, it is better to store them in the refrigerator. Normally, at in-room temperature, bacteria breed very fast in an opened container and can easily spoil the sauces if it is left longer out of the fridge.

The time & temperature mainly depend on which variety of pizza sauce you are storing in the fridge. Like,

  • For tomato pizza sauce, you can keep it in the fridge for five to seven days only if the jar is opened &the temperature must be between 35° to 40° F.
  • In case of cheese-based pizza sauces, three days are enough to hoard them in the fridge to avoid wasting them.
  • An unopened pizza sauce can generally stay 18 to 24 months without any fault.

At What Temperature Does The Sauce Get Started To Spoil?

Generally, 0° to 5 ° Celsius is the accurate temperature for storing the pizza sauce well. But above 5°C temperature, the sauce can be kept unaffected just only for two hours after opening it.

In-room temperature or the temperature above 32°C, the pizza sauce gets started to embrace the bacterial contamination.

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How To Store Pizza Sauce In A Proper Way?

How To Store Pizza Sauce In A Proper Way

No matter what type of pizza you are offering to your friends & family for a treat, the important thing is the quality & the flavor of the pizza sauce which plays a vital role in giving the pizza a mouth-watering taste.

Therefore, besides the other ingredients, it is very necessary to know the correct methods of preserving the pizza sauce as well.


  • A refrigerator is the best option for storing the pizza sauces after opening it for 5 to seven days.
  • Freezing up is another method to preserve the sauce for further usage. Transfer the pizza sauce to an ice cube tray for freezing & after three hours, remove the cubes from the tray & store them in a freezer bag for the next three months of usage.
  • Non-metallic storage container or airtight jar covered with a plastic wrapper is also safe to store the pizza sauces in a fridge for one to two weeks.

How To Detect If Pizza Sauce Gets Worse?

Preparing the pizza sauce at home is quite easy, but challenging is to retain the same quality of the sauce for further use. If the pizza sauce becomes rotten, the whole pizza will drive into the wastebasket. It not only upsets your mood but also can disrupt everyone’s health.

Now the question is how to determine whether the pizza sauce is good or bad. Here, some indications are given below,

  • Unpleasant Smell And Taste Of The Sauce-

After opening the jar of the pizza sauce, if a foul odor comes from the sauce, it means the sauce has gone bad. Sometimes, the smell is okay, but the color & flavor seems different like bitter, tangy, sour, or something unpleasant. These things also indicate that your pizza sauce is no longer good for your appetite.

  • Broken Seals-

Before purchasing the pizza sauce from the grocery store, check the seals of the sauce jar, whether it is damaged or not. Some indicators like-

  1. Broken seal of the sauce jar
  2. Founding of bubbles on the surface of the sauce
  3. Dented or swollen can

These all are the affirmative marks of a bad pizza sauce.

  • Examine First The Expiration Date-

In every food container item, the manufacturing date & the date before using of the product is always printed on the lid or on the container body. If the date is is already expired, it specifies that the pizza sauce is unsafe to consume. So, it is better to inspect first the expiration date before obtaining it.

  • Left Out Pizza Sauce For Hours-

It is absolutely not. After opening, the pizza sauce cannot be kept above 32°C for hours as at room temperature, the mold & bacteria flourish within two hours over the sauce and will make your sauce capable to say goodbye.

  • Signs Of Mold On Sauce Lid-

The most noticeable sign of an infected sauce jar is its fuzzy mold that is often found on the jar lid or on the top of the sauce. The mold comes in various colours like green, black & white. If the mold spreads inside of the sauce jar, it is 100% risky to taste.

Can You Freeze Pizza Sauce?

Can You Freeze Pizza Sauce

Yes! Freezing up is the best & superlative way to keep the sauce good & fresh for longer usage. Transfer the pizza sauce into ice cubes & preserve them in a Ziploc freezer bag or in an airtight container to sustain its taste for three months.

How Long Does Homemade Pizza Sauce Last In The Fridge?

As we said before, homemade tomato pizza sauce lasts three to five days in the fridge, but the cheese-based pizza sauce stays only two or three days.


How Do You Store Leftover Pizza Sauce?

For leftover pizza sauce, you can store it in the refrigerator at o° to 5° C for 3 to 5 days and also can store them in a freezer bag or in a mason jar at -18°C temperature for three months.

How Long Does Pizza Sauce Last Unopened?

An unopened pizza sauce lasts for about 18 to 24 months and after that time, the sauce also remains safe to use.

How Long Does Pasta Sauce Last In The Fridge?

Homemade pasta sauce can be kept for 3 to 4 days in the refrigerator whereas market-based pasta sauce can last for 5 to 7 days depending on the making ingredients. Just like,

  • Tomato-based pasta sauces last for 5 – 10 days
  • Cream-based pasta sauces last for 7days
  • Wine-based pasta sauces last for 10 – 14 days
  • Oil-based pasta sauces last for 7 -10 days

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Elena Mill

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