Soybean oil has been put in the tank on the balcony for three or four years, can you still eat it Th

It's best not to eat it, the oil is best placed in a place without direct sunlight, and it is not placed in a place with a high temperature, otherwise it is easy to be oxidized, you have put this oil on the balcony for a few years, it is recommended not to eat it.

If you have the smell of hala, you must not eat it.

You have to see if you bought commercial soybean oil or pressed it yourself.

The commercial soybean oil you buy contains food additives, etc., and it will have an expiration date, so it is best to throw it away.

It's okay to press it at home, as long as it's not polluted, you can try it.

I really can't eat it... Eating oil that has been left out for too long can lead to cancer.

The shelf life of the oil is 18 months.

There will be aflatoxin, don't eat it, health is the most important.

It should not be edible, because most of the antioxidant substances in the processed product will be removed, so after a long period of time, the peroxide value and acid value may change, and no peculiar smell does not mean that there is no rancidity.

It should be fine, but it's best not to eat the recipe for too long.