Althaea officinalis boiled and fried. The root extract (halawa extract) is sometimes used as flavoring in the making of a Middle Eastern snack called "halva". The later French version of the recipe, called ' (or ' for short), included an egg white meringue and was often flavored with rose water. "" more closely resembles contemporary commercially available marshmallows, which no longer contain "Althaea officinalis". Chemical constituents include altheahexacosanyl lactone ("n"-hexacos-2-enyl-1,5-olide), 2β-hydroxycalamene (altheacalamene) and altheacoumarin glucoside (5,6-dihydroxycoumarin-5-dodecanoate-6β--glucopyranoside), along with the known phytoconstituents lauric acid, β-sitosterol and lanosterol. Althaea officinalis Althaea officinalis, or marsh-mallow, is a perennial species indigenous to Europe, Western Asia, and
Barley sugar Barley sugar Barley sugar (or barley sugar candy) is a traditional variety of boiled sweet (hard candy), often yellow or orange in colour, which is usually made with an extract of barley, giving it a characteristic taste and colour. The OED describes it as "a confection, usually in twisted sticks, made from sugar, formerly by boiling in a decoction of barley." Barley sugar is very similar to clear toy candy (which traditionally is made with pure water rather than barley water) and to hard caramel candy in its texture and taste. As noted by the U.S. Food and Drug Administration