2025-05-19

Potato trick prevents frost and ice buildup on vehicles during cold mornings.

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Potato trick prevents frost and ice buildup on vehicles during cold mornings.

Experts suggest that drivers can avoid frost and ice accumulation on their vehicle's windscreen during the cold winter months by employing a clever potato method.

A frozen car windscreen

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This handy tip makes de-icing your windshield a simple task, needing very little effort and costing hardly anything.

Drivers have a quirky but effective way to stop their car windshields from frosting up – just use a spud.

Absolutely, you heard that correctly! Just slice a potato and rub the freshly cut side on your windshield. It may sound unbelievable, but this humble vegetable could be a game-changer for ice prevention during the colder months. MotorMatch stands by this method, claiming that the starch creates a barrier that helps prevent moisture accumulation.

This means less frost, fewer early-morning de-icing sessions, saving precious time before work. But there's a catch: drivers need to whip out the potato the night before a big freeze for the trick to work. This requires some savvy planning, reports the Express.

In their guidance, MotorMatch explained: "It might sound unusual, but rubbing the cut side of a potato onto your windscreen can make a big difference. The starch forms a protective film that stops moisture from sticking to the surface, so frost won't settle as easily overnight, and condensation will be less likely to form during rainy or humid weather."

They elaborated on the scientific principles behind the starch phenomenon: "The starch induces a hydrophobic effect, which prevents water droplets from adhering to the glass." As a result, when it rains, visibility significantly enhances as water flows off the windshield in a seamless manner rather than forming disruptive blobs that obstruct the view.

It's not only effective in stopping ice; it also performs remarkably well during heavy rain. If you're worried about the cost, don't panic—a small sack of potatoes typically costs less than £1, making it a clever and budget-friendly solution for anyone on a tight budget. Environmentally aware drivers can be happy as well, since experts agree that this method is a natural substitute for harsh chemical treatments.

Drivers might be pleased to discover a useful tip for removing frost without having to purchase new de-frosting sprays or ice scrapers. MotorMatch has pointed out that it's not only potatoes that contain the right amount of starch; any leftover pumpkin from Halloween can work just as well!

They advised: "Don’t forget to set aside some leftover pumpkin for those chilly days. This technique is especially beneficial for those aiming to lessen their ecological footprint. It offers an eco-friendly solution for frost management, decreasing reliance on chemical de-icers that may be detrimental to the environment."

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