Can you freeze spaghetti sauce? Learn the best way to do it.

Either you made too much spaghetti sauce or planning ahead to gain time and have it ready to be used. You can freeze spaghetti sauce to store it. It increases its duration and shelf-life.

Although making spaghetti and its sauce is quite easy. It will be even easier to have it ready to be consumed in your freezer. Or when you made too much and do not want to throw it away. Freezing is the best solution.

All the tomato-based sauces like the spaghetti sauce. Tend to freeze very well and will taste just as the freshly made after being defrosted. While the cream-based sauces will not hold the same texture and will mostly likely split after frozen. The flavor will be different as well. With that being said, in this article we will teach you the best ways to freeze spaghetti sauce.

How to Freeze Spaghetti Sauce

Frozen spaghetti sauce will last for around 6 months and will taste just as good as the freshly made one. Just make sure to freeze it at least 5 days after you cooked it.  Write down the date you made the sauce and the date you frozen it, to keep track of the time.

Although it will last for 6 months. It is good to always keep and eye on it to see. If there were any visible changes in the color or texture. If you notice something is out of place, do not consume the spaghetti sauce in order to avoid food poisoning.

The frozen spaghetti sauce also has a good absorption capability. Make sure not to store it around other ingredients or recipes with strong smell or flavor, or the sauce will absorb it all.

As mentioned above, the tomato-based sauce is the best one to freeze. You should be very careful on where to store them to freeze. Since sauce will expand after frozen and it can be break the compartment.

So, do not freeze your sauce in glass compartments and leave some space when freezing in other places. Do not fill all up.

How to freeze Spaghetti Sauce using ice cube trays

The ice cube tray can the best solution to freeze your spaghetti sauce since it will allow you to control the size of the portions, making it easier to defrost it later.

Add the spaghetti sauce in the ice cube tray spaces. Place it in the fridge for 4 hours or until it is frozen solid.

Later, remove the sauce from the ice cube tray. Place it in freezing plastic bags or any airtight compartments of your preference and store it on the fridge.

How to freeze Spaghetti Sauce using zip-top bags

This method can be a little bit trick since the sauce is usually too liquid to be easily placed in zip-top bags.

But, on the other hand. Keeping the bags laying flat on the freezer is a great solution for those that do not have much space.

After your sauce is done. Let it cool completely, add it with care in zip-top bags and store it in the freezer.

How do defrost Spaghetti Sauce

Defrosting spaghetti sauce can be even easier than freezing it in the first place. Since the sauce will be usually used hot. You can take the portion you need, put it straight away in the heat and it will defrost easily.

If you feel that the sauce is waterier than normal. Then you can leave it in the oven for a few more minutes or control other liquids from the recipe.  

It is not recommended to let it defrost sitting in room temperature or in contact with the oxygen. Since this will change the texture and flavor and make it easy for bacteria to start forming.

Do not defrost and freeze the spaghetti sauce again. The freezing process should be only done once and after defrosted you should consume the sauce. That is why it is so important to freeze the spaghetti sauce separated in smaller portions. This way you can defrost and consume just what you need, leaving the rest untouched.

Can you freeze the sauce that was already mixed in the spaghetti?

If you already mixed the sauce in the spaghetti and now have too much leftover, you can also freeze it.

The pasta, will last for 3 or 4 days in the refrigerator and will still be good to be consumed. But, if you will not consume it in this time range, then freezing is a good solution.

You must freeze it in airtight compartments or plastic freezing bags with all the air pushed out of it. Defrost it normally in a pan or the microwave.

The spaghetti may come out of the freezing process a little bit dry. The spaghetti will most likely absorb the sauce – so, a solution for it is to add more sauce when reheating.


As mentioned above in the article. All the tomato-based spaghetti sauce will freeze very well and can be store in the freezer up to 6 months. Keeping the flavor and texture that we all love in a homemade sauce like this one.

The creamy-based sauces should not be frozen. Since they will not hold the texture and will break while in the freezer. So if you added something creamier in your sauce do not freeze it. The method will not work.

By separating the portions, you can control how much you will consume in that recipe without touching the rest of the frozen spaghetti sauce.

In the end, we mentioned that if you already mixed the sauce with the pasta it can also be frozen.

The defrosting process of the sauce is super simple and that is why freezing it to use later and same some precious time is a good solution.

Let us know if the information and tips mentioned above were helpful to you in any way!

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