Nutritional quality and staling of wheat bread partially replaced with Peruvian mesquite (Prosopis pallida) flour
Autor(a) principal: | |
---|---|
Data de Publicação: | 2018 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10198/23358 |
Resumo: | The objective of this study was to evaluate the effect of partially replacing two types of wheat flour (low ash content [type 55] and high ash content [type 65]) with Peruvian Prosopis pallida (mesquite) pod flour (0, 5, 10, 15%) on the nutritional quality and staling of composite breads. Mesquite flour (MF) enhanced the nutritional quality by increasing the fibre contents and unsaturated fatty acids of the bread. MF did not affect crumb hardness either when prepared with wheat flour type 65 (p = 0.374) or 55 (p = 0.122), but reduced crumb resilience (p 0.001) and water activity (p = 0.003) in both wheat flour types. When blended with wheat flour type 55, increasing levels of MF delayed the dehydration (p 0.001) and resilience loss rates. Likewise, the higher the MF level, the slower the crumb hardening of composite breads formulated with wheat flour type 55 (p = 0.028). Thus, MF did not only enhance the nutritional profile of composite breads, but could also retard staling as a supplement of wheat flour type 55. |
id |
RCAP_83b1646217f0fad1e7f91374fa6c3aec |
---|---|
oai_identifier_str |
oai:bibliotecadigital.ipb.pt:10198/23358 |
network_acronym_str |
RCAP |
network_name_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository_id_str |
7160 |
spelling |
Nutritional quality and staling of wheat bread partially replaced with Peruvian mesquite (Prosopis pallida) flourAlgarrobaComposite breadFatty acidsShelf lifeTexture profile analysisThe objective of this study was to evaluate the effect of partially replacing two types of wheat flour (low ash content [type 55] and high ash content [type 65]) with Peruvian Prosopis pallida (mesquite) pod flour (0, 5, 10, 15%) on the nutritional quality and staling of composite breads. Mesquite flour (MF) enhanced the nutritional quality by increasing the fibre contents and unsaturated fatty acids of the bread. MF did not affect crumb hardness either when prepared with wheat flour type 65 (p = 0.374) or 55 (p = 0.122), but reduced crumb resilience (p 0.001) and water activity (p = 0.003) in both wheat flour types. When blended with wheat flour type 55, increasing levels of MF delayed the dehydration (p 0.001) and resilience loss rates. Likewise, the higher the MF level, the slower the crumb hardening of composite breads formulated with wheat flour type 55 (p = 0.028). Thus, MF did not only enhance the nutritional profile of composite breads, but could also retard staling as a supplement of wheat flour type 55.The authors are grateful to the Foundation for Science and Technology (FCT, Portugal) for financial support through national funds FCT/MCTES to CIMO (UIDB/00690/2020); L. Barros, U. Gonzales-Barron and M. Carocho also thank the national funding by FCT, P.I., through the institutional and individual scientific employment program-contract for their contracts. The authors are also grateful to FEDER-Interreg España-Portugal programme for financial support through the project 0377_Iberphenol_6_E and TRANSCoLAB 0612_TRANS_CO_LAB_2_P.Biblioteca Digital do IPBGonzales-Barron, UrsulaDijkshoorn, RodyMaloncy, MaikelFinimundy, Tiane C.Carocho, MárcioFerreira, Isabel C.F.R.Barros, LillianCadavez, Vasco2018-01-19T10:00:00Z20202020-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10198/23358engGonzales-Barron, Ursula; Dijkshoorn, Rody; Maloncy, Maikel; Finimundy, Tiane; Carocho, Marcio; Ferreira, Isabel C.F.R.; Barros, Lillian; Cadavez, Vasco (2020). Nutritional quality and staling of wheat bread partially replaced with Peruvian mesquite (Prosopis pallida) flour. Food Research International. ISSN 0963-9969. 137, p. 1-80963-996910.1016/j.foodres.2020.109621info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-21T10:52:14Zoai:bibliotecadigital.ipb.pt:10198/23358Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T23:14:22.163669Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Nutritional quality and staling of wheat bread partially replaced with Peruvian mesquite (Prosopis pallida) flour |
title |
Nutritional quality and staling of wheat bread partially replaced with Peruvian mesquite (Prosopis pallida) flour |
spellingShingle |
Nutritional quality and staling of wheat bread partially replaced with Peruvian mesquite (Prosopis pallida) flour Gonzales-Barron, Ursula Algarroba Composite bread Fatty acids Shelf life Texture profile analysis |
title_short |
Nutritional quality and staling of wheat bread partially replaced with Peruvian mesquite (Prosopis pallida) flour |
title_full |
Nutritional quality and staling of wheat bread partially replaced with Peruvian mesquite (Prosopis pallida) flour |
title_fullStr |
Nutritional quality and staling of wheat bread partially replaced with Peruvian mesquite (Prosopis pallida) flour |
title_full_unstemmed |
Nutritional quality and staling of wheat bread partially replaced with Peruvian mesquite (Prosopis pallida) flour |
title_sort |
Nutritional quality and staling of wheat bread partially replaced with Peruvian mesquite (Prosopis pallida) flour |
author |
Gonzales-Barron, Ursula |
author_facet |
Gonzales-Barron, Ursula Dijkshoorn, Rody Maloncy, Maikel Finimundy, Tiane C. Carocho, Márcio Ferreira, Isabel C.F.R. Barros, Lillian Cadavez, Vasco |
author_role |
author |
author2 |
Dijkshoorn, Rody Maloncy, Maikel Finimundy, Tiane C. Carocho, Márcio Ferreira, Isabel C.F.R. Barros, Lillian Cadavez, Vasco |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Biblioteca Digital do IPB |
dc.contributor.author.fl_str_mv |
Gonzales-Barron, Ursula Dijkshoorn, Rody Maloncy, Maikel Finimundy, Tiane C. Carocho, Márcio Ferreira, Isabel C.F.R. Barros, Lillian Cadavez, Vasco |
dc.subject.por.fl_str_mv |
Algarroba Composite bread Fatty acids Shelf life Texture profile analysis |
topic |
Algarroba Composite bread Fatty acids Shelf life Texture profile analysis |
description |
The objective of this study was to evaluate the effect of partially replacing two types of wheat flour (low ash content [type 55] and high ash content [type 65]) with Peruvian Prosopis pallida (mesquite) pod flour (0, 5, 10, 15%) on the nutritional quality and staling of composite breads. Mesquite flour (MF) enhanced the nutritional quality by increasing the fibre contents and unsaturated fatty acids of the bread. MF did not affect crumb hardness either when prepared with wheat flour type 65 (p = 0.374) or 55 (p = 0.122), but reduced crumb resilience (p 0.001) and water activity (p = 0.003) in both wheat flour types. When blended with wheat flour type 55, increasing levels of MF delayed the dehydration (p 0.001) and resilience loss rates. Likewise, the higher the MF level, the slower the crumb hardening of composite breads formulated with wheat flour type 55 (p = 0.028). Thus, MF did not only enhance the nutritional profile of composite breads, but could also retard staling as a supplement of wheat flour type 55. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-01-19T10:00:00Z 2020 2020-01-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10198/23358 |
url |
http://hdl.handle.net/10198/23358 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Gonzales-Barron, Ursula; Dijkshoorn, Rody; Maloncy, Maikel; Finimundy, Tiane; Carocho, Marcio; Ferreira, Isabel C.F.R.; Barros, Lillian; Cadavez, Vasco (2020). Nutritional quality and staling of wheat bread partially replaced with Peruvian mesquite (Prosopis pallida) flour. Food Research International. ISSN 0963-9969. 137, p. 1-8 0963-9969 10.1016/j.foodres.2020.109621 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
_version_ |
1799135423194202112 |