SAEDNEWS: Onion is a kitchen staple, but its strong smell can linger on your hands long after cooking. Fortunately, several simple household methods can help eliminate the odor quickly without harsh chemicals. With the right techniques, you can keep your hands fresh and odor-free after meal preparation.
According to SAEDNEWS, the sulfur compounds released when cutting onions easily stick to the skin, causing the familiar lingering smell. Washing with regular soap may not always remove the odor completely. Fortunately, a few easy tricks can help neutralize the scent and leave your hands feeling clean.
One of the most effective methods is to rub your hands over a stainless steel spoon, sink, or faucet while rinsing them under cool running water. Many people find that the metal helps reduce the sulfur compounds responsible for the onion odor. Finish by washing your hands with mild soap for the best results.

Natural acids such as lemon juice or white vinegar can help break down odor-causing compounds. Rub a small amount onto your hands, paying attention to your fingertips, then rinse thoroughly with water and wash with soap. If you have small cuts or sensitive skin, dilute the lemon juice or vinegar with water before use.
Baking soda works as a gentle deodorizer and mild exfoliant. Mix a small amount of baking soda with liquid hand soap to form a paste, then rub it over your hands for about thirty seconds. Rinse well with warm water to remove both the paste and any remaining onion smell.
Wearing food-safe disposable gloves while chopping onions is the easiest way to prevent the smell from reaching your skin. If you prefer not to use gloves, wash your hands as soon as you finish cutting the onions rather than waiting until after cooking. Prompt cleaning helps prevent the sulfur compounds from settling into the skin, making the odor much easier to remove.