Sarsaparilla

Sarsaparilla is a vine that bears roots with many useful properties. The main uses include the flavouring of beverages, and homeopathic medicine. Certain species of smilax yield sarsaparilla extract. These vines have long prickly stems and shiny leaves, and numerous reddish-brown roots radiating in all directions from the plant, to a length of nine feet. Generally the Jamaica (smilax officinalis) variety of sarsaparilla is the preferred one for commercial use. The sarsaparilla is generally grown in Mexico, Central America, and parts of South America

Before treatment, the roots are bitter, sticky, and have no smell. Then they are dried and boiled in order to produce the extract. For use in beverages, oil of wintergreen or other flavours may be added in order to mask the natural bitterness of the root. Root beer made from sarsaparilla roots is generally more "birchy" than the more popular, commercial brands.