Did you know originally marshmallows came from a plant? Marshmallow (or marsh mallow or Althaea officinalis) is actually a herb! The scientific name of this plant comes form the Greek word "altho" which means to cure. Marshmallow is an amazing demulcent and soothes mucus membranes or any sort of irritated tissues. Here is a recipe that combines the modern counterpart/candy with the herb!