6. Parsely
Before after dinner mints became the standard, people were left with basically only one option. This was to chew on a couple of sprigs of parsley. These little green bites would not make your breath smell like mint, but they took the sting out of that garlic bread which you went to town on just a couple of hours before. It is quite possible that this did not in fact work, but people did it anyway. Now, moving on from the whole fresh breath smelling argument. There are a couple of other uses for parsley. They make for a wonderful garnish as well as a delightful addition to any fish dish, but there is also the question of water retention.
If you were to take a few handfuls of fresh parsley and throw them in some boiling water, you would have a perfectly good medicinal tea if you let it brew for an hour or so. This tea may seem a bit unappetizing, but it is not that bad. If you put some honey in it, then it could taste quite nice. Aside from the whole taste issue, if you drink a couple of cups of this tea every day, then you will notice yourself going to the bathroom more.