Onion cleaning hack: How to make your windows sparkle naturally in 60 seconds

An interesting cleaning hack is trending. It involves using an onion to clean windows. Onions contain acids that cut through dirt and grease. This leaves a streak-free shine. The process involves rubbing a cut onion on the glass. Wipe it with a damp cloth. Then buff with a dry cloth. This method is eco-friendly and cost-effective.