I know this really sounds ridiculous—trust me. Toilet paper. In the fridge. Like, absolutely no one ever expects to say that sentence out loud, let alone act on it. But yet, here we are. Because apparently, this is a thing, and not just in a “weird hack your aunt always talks about” kind of way. People literally do it. And… it kind of makes sense?
I never thought about fridge smells at all until that one day when mine just started smelling… wrong. Not rancid, per se—not like rotten food—but just this musty, dank, sour something that literally hit me in the face when I opened the fridge door. Naturally, I figured it was something obvious—a leaky leftover dish, expired yogurt, or maybe that jar of pickles from the depths of contestant hell (as in they have lasted far longer than most fridge items). But no. I cleaned the entire fridge out, wiped everything down, got rid of plenty of stuff that I should have gotten rid of a while back… and the smell remained.
So yes, it wasn’t the food. It was the fridge. Just… existing. Like a moldy sponge that accumulates odors.
Then I was somewhere—in the bowels of the internet or maybe a random swirling YouTube rabbit hole—and came across this ridiculous suggestion: put a roll of toilet paper in your fridge. And it was stupid enough to try. Turns out, however, there is actual logic to it. Like, not science science, but close.
Wait—Why Toilet Paper?
So basically, toilet paper is just a cheap, dry, super absorbent little moisture sponge. Makes total sense thinking about what it is meant to do. The idea is, you put a clean roll (clean please, for the love of everything) into the fridge, and it starts to soak up any excess humidity. Which, surprise, is a large part of why your fridge might smell funky in the first place.
Humidity creates a lovely breeding ground for bacteria and mold to live their best lives in, and as they do, they create that smell. That awful “this fridge is old and tired” smell that for some reason just does not go away even when the fridge is empty. So yes, toilet paper does not just sit there being a dummy—it absorbs that dampness, and with it, some of the scent. Not all the scent, maybe, but definitely enough to tell the difference.
It’s Cheap, It Works, It’s Kinda Brilliant. Confusing, Right?
What’s silly is how practical this really is. Normally when your fridge stinks you go out and buy one of those crazy little deodorizer things, right? Usually, it’s either one that clips to a shelf or one of those crazy charcoal pucks. But really, a roll of toilet paper is doing a lot of the same work. No chemicals. No plastic. No cost other than what you are already spending at the store to have some in the house—which, unless something terrible has happened, you do (hopefully).
And you don’t have to change it every couple of days. It will last for a little while before it becomes saturated or just… strange. When it has become wet or begins to acquire its own “fridge smell,” toss it and replace it with a new one. Nice and simple.