Canola oil is one of the most vital ingredients in cooking. It has a lot of uses, especially as a flavor enhancer. It is usually compared with olive oil because of their shared nuances and similarities.
Many are quite baffled as to whether this liquid has an expiration date. Can canola oil go bad, and if so, how long will it take? Are there any ways to extend its lifespan? Well, in this article, I will answer all of these questions one by one.
To be blunt, the answer is a big yes. You should realize that all of the food in your kitchen and refrigerator will eventually perish, even if you freeze it at the ideal temperature.
Just like any other oils used for frying, canola oil has a limited time. However, this doesn't mean that the oil will rot or mold grow on it. There are different indicators that tell you if it is close to going bad.
Canola oil is well known for going rancid, and you will probably have noticed that it can quickly develop an unpleasant taste and smell. The oil goes rancid when the molecules have been exposed to the air, heat, or other external detriments. Oxidation takes place when this occurs, which results in the oil going off.
Of course, I should warn you about the consumption of oxidized fats. Oil is a derivative of animal fat. In the case of canola oil, it is a byproduct of vegetable fat. If you eat a dish that has rancid oil in it, your health is at risk as it creates free radicals that can induce cell damage.
They are also known to promote Alzheimer’s disease and diabetes, and there are also minor effects that range from digestive distress and the depletion of the main vitamins, like E and B. Therefore, it is important that you can spot the warning signs and do not ignore the effects it can have on your health. If you want to avoid such a predicament, you should only use fresh oil.
Fortunately, there are indications that will tell you a lot about the quality of canola oil.
If it is properly stored, canola oil can last a long time, which is why it is important to do what you can to preserve it properly whenever you are dealing with this product. We will go more into that later, but for now, let me give you some details about the average lifespan of canola oil.
A bottle of canola oil can last up to a year in your pantry (in an ideal room temperature). You must not put the oil in a freezer because it will emulsify and become unusable. If you do not expose the oil to extreme heat and air, it should stay fine on your kitchen counter.
Can you still use canola oil even it has exceeded its "Best By" or "Use By" date? I usually hear this question whenever I go to our local marketplace, as people often confuse these terms with "expiration date". Specifically, the "Best By" and "Use By" are terminologies used by food companies in the United States. They are indicators that tell you the range of time during which the food is in its best state.
Therefore, you can still safely use canola oil after the given "best by" period. Of course, this is assuming that you store the ingredient properly.
If you have already opened the canola oil bottle, its lifespan will be reduced because the air has had contact with the oil. This decrease in its lifespan could range from three to six months, depending on the room temperature. You can refrigerate the oil, which will help to extend its lifespan.
Proper food storage will significantly extend its lifespan and preserve its quality. For example, treats like jerkies are dehydrated so that they can last for four months to a year. Of course, there are different ways to preserve food and the most basic among them is appropriate storage.
Specifically, a bottle of canola oil should be placed in a cool, dark place. I definitely recommend that you use an airtight container for this type of liquid. As I mentioned earlier, oxidation will make the oil go rancid more quickly (through the interaction of the fat with air). You should also make sure that the oil doesn't have any contact with heat and light, as they can cause oxidation too.
Just like any other kitchen ingredient, canola oil goes bad. But this doesn't take place quickly, especially if you have stored it properly. You can use this product confidently as long as it doesn't smell bad.
I really love to use canola oil, especially when making desserts. Yes! There are a lot of dessert recipes out there that use canola oil, such as cranberry pistachio biscotti and Berliner donuts. I also use it when I make cookies and carrot cakes, as it works perfectly with these treats. If the canola oil is fresh, the flavor it gives to the food is truly heavenly!
Furthermore, I always encourage my readers to practice kitchen etiquette and hygiene, as they make a whole world of difference! Apart from keeping your food tasty, it will prevent any foodborne illnesses. Therefore, you can cancel a quick trip to the hospital.
If you have any questions, comments, and suggestion, just ask me. I would love to hear from you!