Amaranth grain

Amaranth has been cultivated as a grain for 8,000 years. cite web
url=http://www.echotech.org/technical/technotes/amaranth.PDF
title=Amaranth: Grain & Vegetable Types
author=G. Kelly O'Brien and Martin L. Price
publisher=ECHO Technical Note
year=1983
format=PDF] The yield of grain amaranth is comparable to rice or maize. It was a staple food of the Aztecs, and was used as an integral part of Aztec religious ceremonies. The cultivation of amaranth was banned by the conquistadores upon their conquest of the Aztec nation. Because the plant has continued to grow as a weed since that time, its genetic base has been largely maintained. Research on grain amaranth began in the US in the 1970s. By the end of the 1970s, a few thousand acres were being cultivated. [cite web
url=http://www.jeffersoninstitute.org/pubs/amaranth.shtml
title=Grain Amaranth: A Lost Crop of the Americas
author=Thomas Jefferson Agricultural Institute ( [http://www.jeffersoninstitute.org/pubs/amaranth_guide.pdf PDF version] also available)] Much of the grain currently grown is sold in health food shops.

Grain amaranth is also grown as a food crop in limited amounts in Mexico, where it is used to make a candy called alegría (Spanish for "happiness") at festival times. The grains are popped, and mixed with honey.

Amaranth grain can also be used to extract amaranth oil - a particularly valued pressed seed oil with many commercial uses.

Nutritional analysis

As the following table shows, grain amaranth is particularly nutritious. [cite book
title=Amaranth: from the Past, for the Future
author=J.N. Cole
publisher=Rodale Press, Emmaus, PA
year=1979]

Notable nutritional attributes of amaranth grain include:-
* The protein, which is of an unusually high quality, according to ECHO.
* A ¼ cup of amaranth grain supplies 60% of the Recommended Dietary Allowance of iron. cite web
url=http://www.organicharvest.com/pdf/amaranth.pdf
title=Certified Organic Amaranth Typical Quality Analysis
publisher=American Health & Nutrition
format=PDF]
* Amaranth grain is particularly high in lysine, an amino acid that most grains lack. [cite web
title=Growing Grain Amaranth as a Specialty Crop
author=Robert L. Myers and Daniel H. Putnam
publisher=University of Minnesota
url=http://www.extension.umn.edu/distribution/cropsystems/DC3458.html
work=Crop Systems
id=FS-03458-GO
year=1988]
* Amaranth grain is free of gluten, which is important for people with gluten allergies.

References