#1
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Deep frying oil
Just bought a deep fryer and made some wings last weekend.
They were yummy. Assuming I put the plastic cover on the fryer, how long will the oil last without going bad? I used Vegetable Oil. |
#2
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Re: Deep frying oil
Put the oil in a milk jug or other (clean) covered container and refridgerate it. It should last indefinately.
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#3
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Re: Deep frying oil
There's no need to refrigerate the oil.
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#4
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Re: Deep frying oil
[ QUOTE ]
Put the oil in a milk jug or other (clean) covered container and refridgerate it. It should last indefinately. [/ QUOTE ] that's too much work & probably unnecessary. What can "go bad" in oil? |
#5
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Re: Deep frying oil
You typically get better results from oil after it has been used once or twice. However, oil does go bad. You can usually tell by smell - don't know how to describe it, but it will smell (not a horrible smell, but a bad smell). Store the oil in a container between uses. Refrigeration is not necessary, but may help it last longer.
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#6
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Re: Deep frying oil
[ QUOTE ]
[ QUOTE ] Put the oil in a milk jug or other (clean) covered container and refridgerate it. It should last indefinately. [/ QUOTE ] that's too much work & probably unnecessary. What can "go bad" in oil? [/ QUOTE ] That's a good question and I don't have an answer. My family has always done it that way and it seems to work fine. I don't fry very often but when I do, I usually have some used oil on hand that's ready to go. Somehow, the idea of oil sitting on my counter or in a closet somewhere for 6+ months is pretty gross, but I don't mind seeing it in a container in the back of the fridge. |
#7
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Re: Deep frying oil
I found this here
[ QUOTE ] Prolonging Oil's Useful Life The longer an oil is heated, the more quickly it will decompose. Avoid preheating the oil any longer than necessary. If you're cooking more than one batch of food, quickly add each new batch, unless time is needed to adjust the cooking temperature. Turn off the heat as soon as you've removed the last food batch from the oil. Cool. Use a quality deep-fat frying thermometer, even if you're using an electric deep fryer. Shake off loosely attached break crumbs from breaded food before adding the food to the oil. Loose crumbs and other particles scorch quickly and pollute your oil. Use a small strainer or slotted spoon to remove as many crumbs as possible. When the oil has cooled enough that it is safe to handle, strain it through paper towels, coffee filters or cheesecloth into its original empty container or a clear glass jar. Do not mix it with unused oil. Store the oil, tightly sealed, in a cool, dark place or in the refrigerator. The oil may cloud in the refrigerator, but it should become clear again at room temperature with no ill effects. [/ QUOTE ] |
#8
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Re: Deep frying oil
[ QUOTE ]
[ QUOTE ] Put the oil in a milk jug or other (clean) covered container and refridgerate it. It should last indefinately. [/ QUOTE ] that's too much work & probably unnecessary. What can "go bad" in oil? [/ QUOTE ] CardSharp has it right. You can tell rancid oil by the smell. It just won't be right and you'll be able to tell. [science] Vegetable oils are made up of long-chained esters and are formed from fatty acids. Ester oxidation back to fatty acids by air and other molecules is the cause of the rancidity. [/science] So keep a lid on your oil when you're not using it and don't use it when it gets too dark. You'll get more smoke that way and your food will start to taste like it was burned. Toss it and use some fresh stuff next time. |
#9
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Re: Deep frying oil
When I was a kid my parents used to filter it now and then to prolong it in their restaurant. Yes, once it gets too dark it's history.
McDonald's flashback: When I was a kitchen ape there, the fryer oil was changed now and then, and the replacement stuff was solid. We were warned to be sure to pack the stuff beneath the heating tubes. Sure enough, one day some douche plopped a block of the stuff on top of the tubes, and it exploded. Hot grease all over the kitchen. Good times. |
#10
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Re: Deep frying oil
if you ever fry fish or something else with an odor, deep fry a couple of whole potatoes right after, then store the oil.
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