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Chia (Salvia hispanica L.) – a rediscovered ancient grain, from Aztecs to food laboratories

Chia (Salvia hispanica L.) – a rediscovered ancient grain, from Aztecs to food laboratories The importance of nutraceuticals and functional foods has been a topic of interest in nutrition research for many years. This review aims to summarize the findings on the nutritive value and health benefits of chia, as well as its use as a food fortificant.Design/methodology/approachPublished literature on the nutritive value and therapeutic properties of chia has been reviewed.FindingsChia, an ancient grain, belongs to the mint family (Lamiaceae) and was cultivated in Mexico and Guatemala by the Mayas and Aztecs of a pre-Columbian era. In addition to being gluten-free, chia seeds are concentrated source of omega-3 fatty acids (mainly α-linolenic acid), fiber (insoluble) and polyphenolic compounds (myricetin, quercetin, kaempferol, chlorogenic and caffeic acids), which were found to be comparatively higher than many other grains, cereals and oily seeds. Chia supplementation has potential to lower incidence of cardiovascular disease, obesity, hypertension, cancer, diabetes, pruritus and celiac disease. Because of its nutraceutical and physiochemical properties, chia has been widely used as a whole seed, flour, seed mucilage, gel and oil for developing various enriched food products, such as bread, pasta, cakes, cookies, chips, cheese, yoghurt, meat, fish and poultry.Originality/valueWith advancement in nutrition research, chia would have a great future perspective as feed, food and medicine. However, further research is needed to validate the potential therapeutic effect of chia supplementation on human health. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Nutrition & Food Science Emerald Publishing

Chia (Salvia hispanica L.) – a rediscovered ancient grain, from Aztecs to food laboratories

Nutrition & Food Science , Volume 50 (3): 17 – Apr 22, 2020

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References (87)

Publisher
Emerald Publishing
Copyright
© Emerald Publishing Limited
ISSN
0034-6659
DOI
10.1108/nfs-06-2019-0181
Publisher site
See Article on Publisher Site

Abstract

The importance of nutraceuticals and functional foods has been a topic of interest in nutrition research for many years. This review aims to summarize the findings on the nutritive value and health benefits of chia, as well as its use as a food fortificant.Design/methodology/approachPublished literature on the nutritive value and therapeutic properties of chia has been reviewed.FindingsChia, an ancient grain, belongs to the mint family (Lamiaceae) and was cultivated in Mexico and Guatemala by the Mayas and Aztecs of a pre-Columbian era. In addition to being gluten-free, chia seeds are concentrated source of omega-3 fatty acids (mainly α-linolenic acid), fiber (insoluble) and polyphenolic compounds (myricetin, quercetin, kaempferol, chlorogenic and caffeic acids), which were found to be comparatively higher than many other grains, cereals and oily seeds. Chia supplementation has potential to lower incidence of cardiovascular disease, obesity, hypertension, cancer, diabetes, pruritus and celiac disease. Because of its nutraceutical and physiochemical properties, chia has been widely used as a whole seed, flour, seed mucilage, gel and oil for developing various enriched food products, such as bread, pasta, cakes, cookies, chips, cheese, yoghurt, meat, fish and poultry.Originality/valueWith advancement in nutrition research, chia would have a great future perspective as feed, food and medicine. However, further research is needed to validate the potential therapeutic effect of chia supplementation on human health.

Journal

Nutrition & Food ScienceEmerald Publishing

Published: Apr 22, 2020

Keywords: Functional food; Chia; Nutraceutical; Salba; Salvia hispanica; Spanish sage

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