Retention of β-carotene in biofortified sweet potato chips after processing

Detalhes bibliográficos
Autor(a) principal: Marangoni Júnior, Luís
Data de Publicação: 2019
Outros Autores: Ito, Danielle, Ribeiro, Sophia Moyses Lamonica, Silva, Marta Gomes da, Aguirre, José Maurício de, Alves, Rosa Maria Vercelino
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta scientiarum. Technology (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/43103
Resumo: Consumption of biofortified foods such as sweet potatoes with high content of β-carotene may reduce deficiency of this micronutrient. The development of biofortified sweet potato chips expands the distribution and offers an alternative to the consumption of this product. The aim of this study was to evaluate the thermal blanching methods (steam and in boiling water) in β-carotene retention in the production of dehydrated biofortified sweet potato chips with air circulation at 65°C. The raw material, the chips blanched in steam and in boiling water had a content of β-carotene of 501.86 ± 53.65, 490.23 ± 30.00 and 473.91 ± 11.43 µg g-1 (d.b.) respectively. The retention of β-carotene for steam and boiling water blanching was 97.7 and 94.4% respectively. The blanching conditions followed by drying used in the processing to obtain sweet potato chips were adequate as they resulted in β-carotene high retention.
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spelling Retention of β-carotene in biofortified sweet potato chips after processing CarotenoidsPeroxidase activityPro-vitamin ARetinol activity equivalentsSnack foodConsumption of biofortified foods such as sweet potatoes with high content of β-carotene may reduce deficiency of this micronutrient. The development of biofortified sweet potato chips expands the distribution and offers an alternative to the consumption of this product. The aim of this study was to evaluate the thermal blanching methods (steam and in boiling water) in β-carotene retention in the production of dehydrated biofortified sweet potato chips with air circulation at 65°C. The raw material, the chips blanched in steam and in boiling water had a content of β-carotene of 501.86 ± 53.65, 490.23 ± 30.00 and 473.91 ± 11.43 µg g-1 (d.b.) respectively. The retention of β-carotene for steam and boiling water blanching was 97.7 and 94.4% respectively. The blanching conditions followed by drying used in the processing to obtain sweet potato chips were adequate as they resulted in β-carotene high retention.Universidade Estadual De Maringá2019-10-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/4310310.4025/actascitechnol.v42i1.43103Acta Scientiarum. Technology; Vol 42 (2020): Publicação contínua; e43103Acta Scientiarum. Technology; v. 42 (2020): Publicação contínua; e431031806-25631807-8664reponame:Acta scientiarum. Technology (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/43103/751375148489Copyright (c) 2019 Acta Scientiarum. Technologyhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessMarangoni Júnior, LuísIto, DanielleRibeiro, Sophia Moyses LamonicaSilva, Marta Gomes daAguirre, José Maurício deAlves, Rosa Maria Vercelino2020-05-05T15:19:27Zoai:periodicos.uem.br/ojs:article/43103Revistahttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/indexPUBhttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/oai||actatech@uem.br1807-86641806-2563opendoar:2020-05-05T15:19:27Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Retention of β-carotene in biofortified sweet potato chips after processing
title Retention of β-carotene in biofortified sweet potato chips after processing
spellingShingle Retention of β-carotene in biofortified sweet potato chips after processing
Marangoni Júnior, Luís
Carotenoids
Peroxidase activity
Pro-vitamin A
Retinol activity equivalents
Snack food
title_short Retention of β-carotene in biofortified sweet potato chips after processing
title_full Retention of β-carotene in biofortified sweet potato chips after processing
title_fullStr Retention of β-carotene in biofortified sweet potato chips after processing
title_full_unstemmed Retention of β-carotene in biofortified sweet potato chips after processing
title_sort Retention of β-carotene in biofortified sweet potato chips after processing
author Marangoni Júnior, Luís
author_facet Marangoni Júnior, Luís
Ito, Danielle
Ribeiro, Sophia Moyses Lamonica
Silva, Marta Gomes da
Aguirre, José Maurício de
Alves, Rosa Maria Vercelino
author_role author
author2 Ito, Danielle
Ribeiro, Sophia Moyses Lamonica
Silva, Marta Gomes da
Aguirre, José Maurício de
Alves, Rosa Maria Vercelino
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Marangoni Júnior, Luís
Ito, Danielle
Ribeiro, Sophia Moyses Lamonica
Silva, Marta Gomes da
Aguirre, José Maurício de
Alves, Rosa Maria Vercelino
dc.subject.por.fl_str_mv Carotenoids
Peroxidase activity
Pro-vitamin A
Retinol activity equivalents
Snack food
topic Carotenoids
Peroxidase activity
Pro-vitamin A
Retinol activity equivalents
Snack food
description Consumption of biofortified foods such as sweet potatoes with high content of β-carotene may reduce deficiency of this micronutrient. The development of biofortified sweet potato chips expands the distribution and offers an alternative to the consumption of this product. The aim of this study was to evaluate the thermal blanching methods (steam and in boiling water) in β-carotene retention in the production of dehydrated biofortified sweet potato chips with air circulation at 65°C. The raw material, the chips blanched in steam and in boiling water had a content of β-carotene of 501.86 ± 53.65, 490.23 ± 30.00 and 473.91 ± 11.43 µg g-1 (d.b.) respectively. The retention of β-carotene for steam and boiling water blanching was 97.7 and 94.4% respectively. The blanching conditions followed by drying used in the processing to obtain sweet potato chips were adequate as they resulted in β-carotene high retention.
publishDate 2019
dc.date.none.fl_str_mv 2019-10-03
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/43103
10.4025/actascitechnol.v42i1.43103
url http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/43103
identifier_str_mv 10.4025/actascitechnol.v42i1.43103
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/43103/751375148489
dc.rights.driver.fl_str_mv Copyright (c) 2019 Acta Scientiarum. Technology
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2019 Acta Scientiarum. Technology
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual De Maringá
publisher.none.fl_str_mv Universidade Estadual De Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Technology; Vol 42 (2020): Publicação contínua; e43103
Acta Scientiarum. Technology; v. 42 (2020): Publicação contínua; e43103
1806-2563
1807-8664
reponame:Acta scientiarum. Technology (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta scientiarum. Technology (Online)
collection Acta scientiarum. Technology (Online)
repository.name.fl_str_mv Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv ||actatech@uem.br
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