If you’ve ever found yourself with dishes that still have a film or stain after a wash cycle, there’s an unusual trick that few people consider. It’s regular aluminum foil, which can be used not only for baking in the kitchen but also in the dishwasher.

Foil is a common household item, but its capabilities are often underestimated. Many people can’t imagine life without a dishwasher: it saves time and effort. However, even with a dishwasher, stains, darkened cutlery, or poorly cleaned dishes sometimes remain. And here’s where a simple and affordable solution can come to the rescue.

What does aluminum foil do in a dishwasher?

Enhances cleaning efficiency. A small wad of foil placed in the cutlery basket can improve soil removal. A chemical reaction during the wash process reduces metal deposits, making food residues easier to remove from dish surfaces.

Fewer stains and tarnish. This method is especially useful for cutlery that becomes dull or stained over time. Foil helps restore a cleaner, brighter appearance. You’ll also notice a reduction in streaks on glass and ceramics.

Resource savings. When dishes clean better the first time, there’s no need to run repeated cycles or use intensive settings. This reduces water and energy consumption.

Simplicity and affordability. This method doesn’t require expensive products. Tear off a small piece of foil, crumple it into a ball, and place it in the cutlery drawer before starting the machine.

This effortless technique can be a useful addition to your regular dishwashing routine, especially if you’re dealing with tarnished cutlery.