Rich in antioxidants, thought to prevent cancer, diabetes, and even the common cold, onions are nothing if not a superfood. But that’s not all they are — the same properties that make onions a great food to eat also make them great for other things, from healing your skin to cleaning metal. Click through to check out some surprising uses for onions.
Health & Body
1. Repel Insects. Rubbing an onion on your skin is a simple way to repel bugs.