Put a roll of toilet paper in the fridge. Here’s why

The concept of placing toilet paper in the fridge is rooted in its natural absorbent properties. Toilet paper is designed to be highly absorbent, with a matrix of fibers that can effectively capture and hold moisture. This is crucial in a refrigerator setting, where excess moisture can lead to mold and bacterial growth, negatively affecting the freshness of your food.

When placed in the fridge, a roll of toilet paper can absorb some of the humidity present, helping to maintain an ideal moisture balance within the appliance. It is estimated that a single roll can absorb up to 30% of its weight in moisture, depending on the brand and ply thickness. This reduction in humidity not only helps to preserve perishables but also minimizes the chances of unpleasant odors developing.

Toilet paper’s ability to absorb odors in the fridge is largely due to its porous nature. As it absorbs moisture, it simultaneously traps odor-causing particles, preventing them from circulating throughout the fridge. This can be especially beneficial for households that store potent-smelling foods like onions, garlic, or certain cheeses.