Honey, Syrup & Sweeteners
Agave syrup (also called agave nectar) is a sweetener commercially produced in Mexico, from several species of agave, including Agave tequilana (also called Blue Agave or Tequila Agave), and the Salmiana, Green, Grey, Thorny, and Rainbow varieties. more...
Agave syrup is sweeter than honey, though less viscous.
Agave syrup is produced in the Mexican States of Jalisco, Michoacán, Guanajuato and Tamaulipas, according to Mexican laws pertaining to certificate of origin, although most is produced in Jalisco.
Production
To produce agave nectar, juice is expressed from the core of the agave, called the piña. The juice is filtered, then heated, to hydrolyze carbohydrates into sugars. The main carbohydrate is a complex form of fructose called inulin or fructosan. The filtered, hydrolyzed juice is concentrated to a syrup-like liquid a little thinner than honey.
There is a United States patent for a process that uses enzymes to hydrolyze the polyfructose extract into fructose, using an enzyme derived from Aspergillus niger (black mold).
Composition
Agave syrup consists primarily of fructose and glucose. One source gives 92% fructose and 8% glucose; another gives 56% fructose and 20% glucose. These differences presumably reflect variation from one vendor of agave syrup to another.
There is significant concern about the health effects of fructose, since Agave has a fructose content much higher than high-fructose corn syrup. Due to its fructose content, agave syrup is notable in that its glycemic index and glycemic load are apparently lower than most if not all other natural sweeteners on the market .
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