Who do you work for? http://evokecare.co.uk/saw-palmetto-good-or-bad-f433.pdf#leg saw palmetto keep hair off face in women  Watercress was a staple of the English diet way back. A watercress sandwich was a regular working-class breakfast in the 19th century (in fact, watercress was known as "poor man's bread" because it was eaten on its own if you were too poor to buy bread). It was also one of the first "foods on the go", as bunches were wrapped in paper cones and eaten rather the way an ice-cream is today. But it was gradually eclipsed by other leaves and imported greens.