Who else shivered at the thought of dirty germy kitchen sponges being used to wipe down cabinets or countertops?
Facts are facts, Jack. Most kitchen sponges harbor harmful pathogens that have the potential to make us sick with potentially life-threatening food poisoning.
That’s why I wanted to share this simple household tip that can keep your family healthy and you happy knowing that your sponge isn’t spreading around illness instead of soaking up messes: microwave those babies for two minutes to kill 99.9% of bacteria!
Scientists tested the effectiveness of cleaning a sponge, with the purpose of eliminating food-borne pathogens, five different ways.
#1: Soak for three minutes in a 10 percent chlorine bleach solution.
#2: Soak in lemon juice or deionized water for one minute.
#3: Heat in a microwave for two minutes.
#4: Place in a dishwasher operating with a drying cycle.
#5: Left untreated.
When I first read the studies, I was sure that #1 would be the clear winner. I mean bleach kills everything, right? Turns out, not so much.
The absolute winner was #3: Heat in a microwave for two minutes…AND…#4: Place in a dishwasher operating with a drying cycle.
Microwaving sponges killed 99.99999 percent of bacteria present on them, while dishwashing killed 99.9998 percent of bacteria.
For years I have thrown my sponges in the microwave about every other day or so and zapped for two minutes.
#1: Make sure your sponge does not contain any metal pieces.
#2: Rinse sponges thoroughly with water prior to zapping to guard against fire.
#3: When done, the sponges are HOT to the point of steaming! Handle with care.
I have read that some sponges are so lightweight (I use the heavier ones) that they can melt in the microwave. As a precaution to that, always microwave your sponges on a paper plate or napkin.
Also, know that microwaving sponges can accelerate their breakdown. I’ve never noticed that I’m going through sponges like nobody’s business, but they will look a bit shabby before their time. That’s why I buy the cheaper cellulose kind and toss them when they start falling apart. My Scotch-Brite heavy duty sponges hold up a bit better. ~ A gentle reminder: OMT! uses Amazon referral links. When you do your shopping through the Amazon links on this page, you support the blog at no cost to yourself. It’s much appreciated!~
Don’t you feel better now knowing you can win this germy fight? I know I do.
Zap those germ breeders and say Adios, Bacteria!