this post was submitted on 04 Aug 2025
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I used to pour it into a glass jar. But these days I'm just using a paper towel or 3 after it dries and chuckin it in the bin.

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[–] lukaro@lemmy.zip 1 points 3 hours ago

I have a spot in my yard that I pour cooking oil.

[–] Appoxo@lemmy.dbzer0.com 2 points 4 hours ago

Paper towel -> trash.

Also a reason why we don't deep fry something and only fry semi submerged

[–] Chivera@lemmy.world 1 points 6 hours ago

Down the drain, the tenant special.

[–] altphoto@lemmy.today 2 points 17 hours ago

Good for a cold winter chimney firing.

[–] Saleh@feddit.org 1 points 15 hours ago

I don't cook with that much that there is relevant leftovers to begin with. I just wash my pan with soap and hot water.

[–] Bloomcole@lemmy.world 1 points 18 hours ago

paper, then boil

[–] RBWells@lemmy.world 2 points 21 hours ago

This depends on what kind of fat it is. Bacon fat I save, then clarify when there's enough, then use it for cooking.

A little bit of oil in the iron skillet? Pour kosher salt on it when it cools down enough, use the salt & oil to scrub it clean, wipe it out & rinse it (and dry of course).

Duck I render it first and save the fat, then finish cooking it.

I don't really deep fry so mostly what happens with other cooking oil is I eat it, in the food.

[–] bort@piefed.world 106 points 1 day ago (6 children)

Are you renting or do you own?

[–] msage@programming.dev 3 points 17 hours ago

And if you rent, do you like the town?

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[–] Angry_Autist@lemmy.world 1 points 19 hours ago

filter through a paper towel and store in a jar for later use if it is a good quality fat like bacon or beef tallow

Vegetable oil gets stored in a different jar for disposal

[–] actionjbone@sh.itjust.works 57 points 1 day ago* (last edited 1 day ago) (12 children)

Depends on what kind of leftover fat.

If frying something in measurable quantities of oil, the oil can be filtered to remove solids, then stored to re-use later.

If cooking something greasy like bacon or sausage, either I'll cook other things in the same pan after, or I'll pour it through a strainer, let it cool, and freeze it. Once I've saved a bunch, I clarify it.

Fat is flavor. In my house, it doesn't get thrown away. There are lots of ways to reuse it.

[–] ObtuseDoorFrame@lemmy.zip 22 points 1 day ago* (last edited 1 day ago) (2 children)

Reusing cooking oil causes cancer. I thought this was wildly known, but I'm consistently surprised at how many people online say things like this.

This is why "drip jars" stopped being used in the 20th century. There used to be one in every house until it was understood it causes stomach cancer.

https://www.adityabirlacapital.com/healthinsurance/active-together/2025/01/27/cooking-oil-and-cancer/

https://www.sfa.gov.sg/food-safety-tips/food-risk-concerns/risk-at-a-glance/reusing-cooking-oils

[–] inconel@lemmy.ca 16 points 1 day ago* (last edited 1 day ago)

But singapore site links USDA q&a on how to reuse it safely and has section for "what you need to do if you reuse oil". They don't particularly advice or encourage single use.

Oil quality is dependent on storage method (strain it with filter, keep airtight non-transparent container etc) and cooking temperature so people need to be informed, but I don't see reusing it once or twice with appropriate care cause significant harm.

[–] TheReanuKeeves@lemmy.world 16 points 1 day ago

That's if you take it beyond the smoke point. Which you wouldn't do if you are trying to avoid free radicals in your food to begin with. Even vegetable oil is extracted through a heating process.

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[–] MyNamesTotallyRobert@lemmynsfw.com 2 points 1 day ago* (last edited 1 day ago)

Sometimes I save it and put it in the fridge until the wet stuff separates from the fat. I then mix it with lye that I get from wood ash to make really shitty soap that's okish for doing dishes but not much else. You shouldn't put this in a washing machine because it will corrode the metal parts, you shouldn't wash yourself with it because its bad for your skin but I hope to get it to where I never have to buy dish soap again. Every single little consumer product that I can find a way to live without increases my chances of survival under this regime or at least extends things for as long as possible.

[–] felixwhynot@lemmy.world 2 points 1 day ago

I pour it into an empty can and freeze it then eventually trash

[–] ShinkanTrain@lemmy.ml 10 points 1 day ago (3 children)

Saw this thread from a mile away and ran to tell everyone I don't have that problem because I own an air fryer

[–] Zeoic@lemmy.world 1 points 6 hours ago

My main source of grease and oil is from stuff i cook in my airfryer lol

[–] phonics@lemmy.world 5 points 1 day ago (1 children)

Does your airfryer nor drip the fat off of bacon? Or other fatty meat?

You out there making sunny side eggs with an airfryer?

[–] perviouslyiner@lemmy.world 1 points 18 hours ago

Cooking some burgers in an air fryer recently, and it definitely leaves a lot of oil to dispose of!

[–] RickyRigatoni@retrolemmy.com 6 points 1 day ago

We are gods among rodents, you and I.

[–] wesker@lemmy.sdf.org 34 points 1 day ago

Wipe with paper towel, toss in trash.

[–] tdawg@lemmy.world 1 points 22 hours ago

Last meal's leftovers is to season the next meal

[–] hogmomma@lemmy.world -3 points 17 hours ago (1 children)

I read this as "How do I deal with leftists regarding the leftover fat or oil in my pain?" I'm sorry.

[–] phonics@lemmy.world 4 points 17 hours ago

Oh that's what I meant. Guess there was a typo and people got carried away. How DO you deal with leftists leftover fat?

I keep telling them to eat less calories. But I donno, they get sweaty and I gotta keep wiping them down with paper towels.

[–] Nemo@slrpnk.net 6 points 1 day ago (1 children)

Left... over?

If I'm deepfrying, I set it aside and reuse it.

If I cooked something like bacon that gave off fat, I save it and use it to cook other things later.

If I was sautéing something, I used the correct amount of oil and there's none left over.

If I was roasting something, I turn the pan drippings into a sauce.

I will say, if you're having this problem a lot cooking meat, you're probably not trimming the cuts properly before cooking. Trim those and throw the scraps in the freezer until the next time you make stock.

[–] uriel238@lemmy.blahaj.zone 3 points 1 day ago* (last edited 1 day ago)

I have fat in my freezer and am a total noob at stock making. The fat is leftover from a slab of pork I cut up into 8oz portions and froze.

I would like to hear / read more about this earth thing called stock, if you are willing to share.

[–] sbv@sh.itjust.works 26 points 1 day ago

I let it cool off and then scrape it into the trash/compost. Sometimes I use a paper towel, sometimes I just scrape it.

[–] BlameTheAntifa@lemmy.world 12 points 1 day ago

You can compost it if you aren’t generating huge amounts. Mix it with something absorbent like sawdust or used coffee grounds and mix into a composter, and add extra “green material” like leaves or lawn clippings.

[–] Dorkyd68@lemmy.world 3 points 1 day ago

I pour it into a bowl. Once full ill freeze it then toss out on trash day

[–] anon6789@lemmy.world 5 points 1 day ago (1 children)

Reduce, reuse, recycle.

I try not to deep fry anything, my body doesn't need it, and the convection oven does a decent job. Shallow frying can also do a similar job most times at the cost of some extra time.

Decent quantity of bacon grease get collected for reuse. Small amounts just get paper toweled. If I did give in and deep fry something, that oil is being reused all week. Go big or go home.

When I'm done with it, I grab the smallest sealable container from the recycling, out the cooled fat in it, and it goes in the trash. It usually isn't more than a cup or 2.

[–] StopSpazzing@lemmy.world 2 points 1 day ago (2 children)

Reusing cooking oil many times increases your cancer risk more than cooking alone. Fyi

[–] Bloomcole@lemmy.world 1 points 18 hours ago

Don't overreact. Depends on temperature and mostly how many times.

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[–] Drusas@fedia.io 20 points 1 day ago (3 children)
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[–] Iron_Lynx@lemmy.world 1 points 1 day ago

I also do paper towels for the bulk, though I try to do it while the pan is still a little warm, and may even heat the pan up a little if needed, so that if it's a fat that's solid at room temperature, I can treat it the same way as oil.

[–] Toes@ani.social 1 points 1 day ago

Dump it all into an old tin and toss it out once it cools off.

[–] jbk@discuss.tchncs.de 12 points 1 day ago (1 children)

Our city's trash disposal also provides free plastic buckets for cooking oil. I try to use that as often as possible. I love it

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[–] ChicoSuave@lemmy.world 14 points 1 day ago (1 children)

If it cools into a solid fat then it goes in a bowl and put it outside for wildlife to enjoy some easy calories. A trail cam and some time has given me a good chunk of backyard nocturnal drama, like the falling out of two tomcats.

Liquid fat/oil is used to re-season pans or soaked up with a paper towel and dumped.

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[–] RebekahWSD@lemmy.world 2 points 1 day ago

Into a teacup, into the fridge, then when full and solidified, peeled out and thrown into the trash.

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