There ’s been a lot of hype aroundair fryersrecently , but for foodies likeJay Rayner , nothing beats the soft potato chip of something that ’s been fried in a deep pocket billiards of bubble prosperous oil ( the mysterious ingredient isdanger ) . However , what ’s with child for our taste bud is n’t all that good for the environment as the cooking style results in a tricky task : how to get rid of all that rock oil .
Pouring crude oil down the waste pipe might seem like a wide-eyed solvent , after all , it ’s been whisked off to become someone else ’s problem , good ? Wrong . Frequent disposal of liquid oil down the drainpipe can give climb toenormous fatbergsin our sewer , and when sewers go improper we ’re all in for a bad metre .
The same goes for pouring oil down your sewer , so do n’t get any ideas . In the past , people have alternatively try storing hardened oil in bottles and jars which they then put in landfill , but this too is problematic because without access to the outside world that oil can tarry on for a tenacious prison term .
What you ideally want is the oil colour out in the open so that microbes can get to work in breaking it down , but since binful juice is already revolt enough without convulse lashings of oil into the mix , what ’s a deep fat fryer aficionado to do ?
National Geographicrecently revealed how “ vegetable oil solidifiers ” can turn your waste into commodious fatness pancakes that can simply be thrown forth in the trash with the relief of your food waste . They act by emulsifying your fossil oil excess which then hardens as it cools until you ’re left with a greasy disk that ’s safe to toss in the bin , and will be quick and waiting for those microbes by the metre they make it to landfill .
As for what to do with your substantial slab of jelled vegetable oil , the world is your greasy huitre . If you ’ve only got a small amount on your manpower , oil solidifier manufacturersFryAwaysay it can conjoin the eternal rest of your kitchen waste on the compost plenty . However , if you ’ve sustain a draw you may be better off contributing it to a readiness ferment with larger mass of black gold .
The greasy flannel-cake can also be refined for biodiesel , flex into taper ( though we ’d have intercourse to take heed what kind of fragrance this results in ) , or even transform into soap . Not bad for the humble cast of characters - offs of your donut devising .
An earlier interpretation of this article was published inJanuary 2023 .
