Cargando…

Roasted Tartary Buckwheat Bran as a Material for Producing Rutin-Rich Tea Beverages

Tartary buckwheat bran, a byproduct of buckwheat milling, is commonly treated as waste. The present study examined the rutin content during successive infusions of roasted Tartary buckwheat bran and grain to develop a functional Tartary buckwheat tea. Samples (6 g) of roasted Tartary buckwheat bran...

Descripción completa

Detalles Bibliográficos
Autores principales: Noda, Takahiro, Ishiguro, Koji, Suzuki, Tatsuro, Morishita, Toshikazu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8704535/
https://www.ncbi.nlm.nih.gov/pubmed/34961131
http://dx.doi.org/10.3390/plants10122662
_version_ 1784621729812840448
author Noda, Takahiro
Ishiguro, Koji
Suzuki, Tatsuro
Morishita, Toshikazu
author_facet Noda, Takahiro
Ishiguro, Koji
Suzuki, Tatsuro
Morishita, Toshikazu
author_sort Noda, Takahiro
collection PubMed
description Tartary buckwheat bran, a byproduct of buckwheat milling, is commonly treated as waste. The present study examined the rutin content during successive infusions of roasted Tartary buckwheat bran and grain to develop a functional Tartary buckwheat tea. Samples (6 g) of roasted Tartary buckwheat bran and grain were rinsed with 300 mL of hot water (>95 °C) for 0.5 min. For the first infusion test, the tea infusion sample of roasted Tartary buckwheat bran contained a distinctly higher amount of rutin (389 mg/L) than that of the roasted Tartary buckwheat grain (68 mg/L). Overall, rutin was more effectively extracted from roasted Tartary buckwheat bran, as compared to roasted Tartary buckwheat grain.
format Online
Article
Text
id pubmed-8704535
institution National Center for Biotechnology Information
language English
publishDate 2021
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-87045352021-12-25 Roasted Tartary Buckwheat Bran as a Material for Producing Rutin-Rich Tea Beverages Noda, Takahiro Ishiguro, Koji Suzuki, Tatsuro Morishita, Toshikazu Plants (Basel) Communication Tartary buckwheat bran, a byproduct of buckwheat milling, is commonly treated as waste. The present study examined the rutin content during successive infusions of roasted Tartary buckwheat bran and grain to develop a functional Tartary buckwheat tea. Samples (6 g) of roasted Tartary buckwheat bran and grain were rinsed with 300 mL of hot water (>95 °C) for 0.5 min. For the first infusion test, the tea infusion sample of roasted Tartary buckwheat bran contained a distinctly higher amount of rutin (389 mg/L) than that of the roasted Tartary buckwheat grain (68 mg/L). Overall, rutin was more effectively extracted from roasted Tartary buckwheat bran, as compared to roasted Tartary buckwheat grain. MDPI 2021-12-03 /pmc/articles/PMC8704535/ /pubmed/34961131 http://dx.doi.org/10.3390/plants10122662 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Communication
Noda, Takahiro
Ishiguro, Koji
Suzuki, Tatsuro
Morishita, Toshikazu
Roasted Tartary Buckwheat Bran as a Material for Producing Rutin-Rich Tea Beverages
title Roasted Tartary Buckwheat Bran as a Material for Producing Rutin-Rich Tea Beverages
title_full Roasted Tartary Buckwheat Bran as a Material for Producing Rutin-Rich Tea Beverages
title_fullStr Roasted Tartary Buckwheat Bran as a Material for Producing Rutin-Rich Tea Beverages
title_full_unstemmed Roasted Tartary Buckwheat Bran as a Material for Producing Rutin-Rich Tea Beverages
title_short Roasted Tartary Buckwheat Bran as a Material for Producing Rutin-Rich Tea Beverages
title_sort roasted tartary buckwheat bran as a material for producing rutin-rich tea beverages
topic Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8704535/
https://www.ncbi.nlm.nih.gov/pubmed/34961131
http://dx.doi.org/10.3390/plants10122662
work_keys_str_mv AT nodatakahiro roastedtartarybuckwheatbranasamaterialforproducingrutinrichteabeverages
AT ishigurokoji roastedtartarybuckwheatbranasamaterialforproducingrutinrichteabeverages
AT suzukitatsuro roastedtartarybuckwheatbranasamaterialforproducingrutinrichteabeverages
AT morishitatoshikazu roastedtartarybuckwheatbranasamaterialforproducingrutinrichteabeverages