Does Canola Oil Go Bad?

How to store canola oil and keep it usable longer

Does Canola Oil Go Bad

Canola oil is a great replacement for any other vegetable oil in the kitchen. It is better for our health and has a lot of useful elements.

Does canola oil expire? Of course, it does like any other oil. However, we have prepared several handy tips for you to teach you how to store canola oil and keep it usable longer.

Canola Oil Benefits and Usefulness

Canola oil may not be so popular as sunflower oil or olive oil but it is no less useful and healthy.

Canola is good for our heart health as it contains less saturated fat compared to other vegetable oils. 

Instead, the amount of unsaturated fats is much higher in this oil rather than in other oils one uses in the kitchen for cooking. It means that canola oil is safer to use regarding the cholesterol level.

This product is also good for our blood pressure and cholesterol level being able to prevent different heart diseases.

As for cooking, canola oil is more preferable compared to sunflower oil, for example, because it has a very light flavor and a high smoke point which makes it pretty hard to burn, unlike the same sunflower oil that has a strong smell and is easy to get burned.

Canola oil is also a multipurpose product. It can be used for frying, grilling, and baking, as well as for making sauces, dressings, and marinades. It can even successfully replace margarine!

Since it is so useful and healthy, why not to learn more about its storage specifics?

Canola Oil Shelf Life. Nuances and Specifics

Does canola oil expire
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Canola oil is vegetable oil and, like any oil of this kind, it has its term of validity.

How long is canola oil good for? Well, everything depends on where you keep it and under what conditions.

As you may already know, vegetable oils are best to store in a cool and dry place with no access to light. Also, the tank with the oil must always be tightly closed.

That is why canola oil expiration depends on these factors, too. However, take into account that, after the bottle with canola oil is opened, it can be kept consumable for nearly one year if it’s being stored in the pantry.

So, as a matter of fact, the shelf life of canola oil depends on several main factors which are the temperature in the storage room (that must not fluctuate), the light (no direct light is allowed), and the level of moisture (the lower the better).

how to store canola oil
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To meet all of these requirements and provide a proper canola oil storage, it would be better to keep the bottle with the oil in a pantry or, at least, on the shelf in a kitchen cupboard. Just ensure that the oil is as far away from the oven and other sources of heat as possible. You see, temperature fluctuations have a bad effect on any oil and canola is no exception. Actually, the light has the same effect, too.

Does canola oil go bad on the shelf?

In fact, it doesn’t if all the storage requirements are met. Actually, when being correctly stored on the shelf, a bottle of canola oil can easily stay usable for something like a year. 

If it so happened that you can’t provide the canola oil with the necessary storage conditions, it can be refrigerated safely, however, please note that when being exposed to the influence of cold, canola oil will become somewhat cloudy.

Canola Oil Shelf Life
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As for the storage duration, an unopened bottle of oil will last until its “best-by” date and will remain usable even within 6-12 months after that time.

An opened bottle will be possible to consume within 6-12 months.

Does canola oil freeze?

The freezing point for canola oil is -10 degrees Celsius, however, this storage approach is not recommended because, first of all, freezing will not extend the lifespan of the oil and second, it will, on the contrary, contribute to its sooner rancidity.

Nevertheless, even if being stored correctly, canola oil can still go bad like any other vegetable oil that has been kept for too long. 

How to tell the difference between good and bad oil? We know that, as well!

Expired Canola Oil. Signs and Aftermath

How long is canola oil good for
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Right after the bottle of oil is opened, it gets access to the oxygen which, in its turn, starts the oxidation process. It may lead to oil rancidity. 

The process is comparatively slow and if you seal the bottle tight, it can help to keep the oil fresh longer.

But what if you suspect your canola oil is turning bad? How to tell if canola oil is rancid?

The very first sign of spoilage is the canola oil smell. If you sense the off odor, it means that the oil is getting bad and rancid. Also, the change of color can tell you that something is wrong. If the oil became darker, check it for any spoilage at once.

Can expired oil be used for cooking?

Definitely not! When being rancid, canola oil (and any other vegetable oil, in fact) becomes somewhat poisonous to our body and can cause food poisoning when being consumed.

Canola Oil In Cooking

canola oil expiration
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Why do so many people start shifting to canola instead of using sunflower oil? Well, there are several reasons for this

  • Canola oil has a very mild taste and light flavor which allows not to interfere with the taste of other products when frying or using it as a dressing ingredient.
  • Canola has a very low smoke point which means that your stove won’t become a fatty mess each time after you fry something.
  • Canola oil can be used in many ways. One can fry with it, use it for baking and as an ingredient in different salad dressings, sauces, and marinades. Besides, canola oil is good to replace butter in many recipes.

Now that you have already learned the basic specifics and rules of canola oil storage, ensure you will be using them daily in your kitchen to keep the oil fresh and durable and to avoid any foodborne diseases caused by the consumption of the spoiled products.

Take care of your own health and the health of your family members!

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