My mother-in-law as soon as informed me about how she saved her used cooking fats throughout World Conflict II for the warfare effort — they used it to make explosives. I wasn’t round then, however I do keep in mind Grandma saved her cooking oil, notably in the course of the holidays when she did a number of deep-frying for zeppoli and struffoli. After she completed a batch, she filtered the cooled oil by way of an outdated dishtowel right into a espresso can. She normally reused the oil from the can to deep-fry fish for our vacation meal.
However Grandma didn’t at all times cook dinner with a number of oil. If she used solely just a little, she would pour the used oil into her milk carton by the sink to discard later. She did this so it wouldn’t soak by way of the paper rubbish sack. She by no means poured cooking oil or grease down the drain as a result of she didn’t need clogged drains. Conserving the drains clear was a critical matter to Grandma.
Mother didn’t use as a lot oil as Grandma, so she merely poured cooled extra oil into the plastic bag of kitchen rubbish. If a little bit of oil received down the drain when she washed a pan, one in every of Mother’s tips was to “wash the drain” with a squirt of dish detergent earlier than rinsing it out with water. I keep in mind her utilizing water left over from boiling pasta for this objective. I nonetheless use this outdated trick at this time.
Like Mother, I don’t use a lot oil for cooking — just a few olive oil on my salads, to sauté greens, or to make a stir fry. So I by no means have a lot oil left over to eliminate. However after I do, it poses an issue for me.
I received’t put cooking oil or grease within the compost pile; it hinders the composting process and attracts pests. And though cooking oil can be recycled, there aren’t any organizations close to me that settle for it. So my selection for disposal, like Mother, is to place small quantities of it within the kitchen rubbish. I scrape my bowls and pans earlier than washing them so the oil received’t go down the drain and create fatbergs.
Till I discover a facility close by that recycles cooking oil, that is essentially the most sustainable resolution for me.