Spaghetti sauce makes the spaghetti taste ten times better. There are different types of sauces in which you can cook spaghetti.
But, how long does spaghetti sauce last in the fridge? Well, it depends upon the type of sauce and storage conditions.
Here we will show you the lifespan of different types of spaghetti sauce.
| Pasta Sauce Type | Pantry | Fridge | Freezer |
| Un-open container past print date | Open container | Open container | |
| Cream-based sauce | 6 to 8 months | 7 days | – |
| Tomato-based sauce | 1 year | 5 to 10 days | – |
| Oil-based | 1 year | 2 weeks | – |
| Ragu cheese based | – | 3 days | Don’t keep |
| Barilla | – | 3 to 5 days | 3 months |
| Classic tomato based | – | 3 to 5 days | 2 to 3 months |
| Dry package mix | 6 to 12 months | 7 to 10 days | – |
How to tell if spaghetti sauce have gone bad?
You will notice these signs if the sauce have gone bad.
- Mold: Mold will start appearing on top of the sauce and in the jar.
- Taste: The taste of the sauce will turn foul and bad.
- Smell: It will start smelling like rotten sauce.
- Appearance: The color will become dark, and the sauce will become thick and sticky.
How long is jarred spaghetti sauce good once opened?
Well, if you open the jarred spaghetti sauce, you need to keep it in the fridge.
The lifespan differs from one sauce to another.
Here is a table to help you understand.
| Type of Sauce | Fridge (opened) |
| Cream-based sauce | 7 days |
| Tomato-based sauce | 5 to 10 days |
| Oil-based | 2 weeks |
| Ragu cheese based | 3 days |
| Barilla | 3 to 5 days |
| Classic tomato based | 3 to 5 days |
| Dry package mix | 7 to 10 days |
How long does homemade spaghetti sauce last?
Homemade spaghetti sauce has a lesser shelf-life because no preservatives are added.
It will last for 3 to 4 days in a fridge.
You can keep it in the freezer to increase its shelf-life.
Can you use spaghetti sauce that is past the “expiration” date?
Most of the sauces have a use-by date instead of an expiration date.
So yes, you can use it past the use-by date.
But if the expiration date is given, you cannot use it past that date.
If you properly store the pasta sauce in the fridge, you can check the lifespan given in the table to use it.
Most of the time, you can use it past the use-by date.
Check for the signs to see if it has become rotten.
If it is rotten, discard it.
How to properly store spaghetti sauce?
Well, you can store it in the fridge to prolong its usage.
Once you open the jar, you cannot keep it in the pantry.
After you open it, use a clean spoon to remove the sauce.
You can store the rest of the sauce in a dry, air-tight container and keep it inside the fridge.
If you are using a homemade sauce, keep the leftover homemade spaghetti with meat in an air-tight container and store it in the fridge.
Conclusion:
This is how you can easily store the spaghetti sauce in the fridge to prolong its shelf-life.
Reference:
- https://www.eatbydate.com/vegetables/fresh-vegetables/spaghetti-sauce-shelf-life-expiration-date/
- https://www.stilltasty.com/fooditems/index/18362
- https://pantryguide.com/condiments/how-long-does-spaghetti-sauce-last/
