Forms of Stevia

Stevia has traditionally been used in either a powder or raw liquid form. Powdered forms can either be crude green or fine and white. Powders come in bulk or in tea bags. White stevia powder is the most common type and usually has more sweetening power than other forms. Countries like Japan use a filler substance along with stevia powder in order to give it more substance and make it easier to package. Powdered forms can be somewhat difficult to measure, although they are considered quite practical. Liquid formulas which are often brown in color frequently add other compounds to counteract bitterness. Alcohol based extracts are also available, as well as new concentrated liquid varieties. White stevia powder is the most popular form of the sweetener, although the leaf, ground or whole, can be purchased loose or in tea bags. Fresh leaves can be chewed but they are not practical for sweetening other foods. Dried leaves can be used for teas or in tea blends. Stevia tablets are also available for those who want to use the herb as a therapeutic rather than sweetening agent. Ground stevia can be sprinkled over cereals, salads, and other ready to-serve foods. (NOTE: Stevia powders can vary in their sweetening strength, which is determined to a great degree by the refining process and the plant quality. If you choose to buy stevia leaves, they can widely vary in their quality and content depending on their cultivation and environmental conditions. The stevioside and rebaudidoside contents can also differ and bacterial or fungal contamination can be a problem. For this reason purchase stevia products only from reliable sources. Buying stevia in white powder or liquid extract forms from reliable distributors is also recommended.