Ben Stein on Unsplash " />Morning frost on the windshield. As the Met Office has dished out yellow weather warnings for snow and many parts of the UK are in minus temperatures, it’s fair to say that winter is in full swing. With this in mind, as we slowly trudge our way back to our cars , many of us may find that our windshields have a lovely, frosty sheen to them. Yay. To tackle this, you’ve probably already heard of dehumidifier bags, which can go a long way towards controlling the condensation in your vehicle. But those can err on the pricey side, and given that we’re heavily in radiator-on status, you’re probably looking to save as much money as possible (I know I am). But, have you considered using a potato? Yep, just your bog standard spud can help with defrosting! If you’ve ever peeled a spud, you’ll know how sticky the starches in potatoes can be. When applied to your windshield, they provide a barrier between your glass and the moisture. Auto expert John Burkhauser told Today that “Potato juice, a waste product of vodka distillation, has been used in the snowy mountain roads of Tennessee.“ And pros at John Clark Motor Group told The Express that “This one really isn’t just an old wives’ tale! Rubbing the cut side of half a potato against the outer surface can make a real difference to your windscreen... Not only can it stop your windscreen from freezing in the winter, but it can also be a huge help when driving in the rain.” The hack is also featured in the Farmer’s Almanac . So, how do you do it? You simply halve a potato and rub the exposed side along your windshield the night before cold weather. The next morning, rinse the screen and wipe with your wipers ― you should be good to go, says The Weather Network . At this point, I’m willing to give it a go... Related... This Is Where To Expect Snow In The UK This Week Yellow Snow And Ice Warnings: Risks And Next Steps, Explained 8 Rules To Follow When Dressing For Cold Weather Running