Chemical and sensory stability of fried-salted peanuts flavored with oregano essential oil and olive oil
- Autores
- Olmedo, Rubén Horacio; Asensio, Claudia Mariana; Nepote, Valeria; Mestrallet, Marta Graciela; Grosso, Nelson
- Año de publicación
- 2009
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Synthetic antioxidants, such as BHA, BHT and PG are used in many foods to prevent rancidity. However, their health safety is questioned. There is renewed interest in the increased use of naturally occurring antioxidants like essential oils from aromatic plants. The objective of this work was to evaluate the effect of oregano essential oil and olive oil on the oxidative stability of fried-salted peanuts. RESULTS: Fried-salted peanuts (FP), fried-salted peanuts with oregano essential oil (FP-O) and fried-salted peanuts with oregano essential oil and olive oil (FP-OO) were prepared. Peroxide value (PV), p-anisidine value (AV) and conjugated diene (CD) measurements, and descriptive analysis were analyzed on the products during 112 days of storage. FP-OO showed higher stability during storage. PV and AV at the end of storage were lower in FP-OO (57.70 ? 7.77, respectively) followed by FP-O (63.94 ? 8.30) and FP (76.38 ? 9.33, respectively). The oxidized and cardboard flavour intensities increased more in FP during storage than the other products while the roasted peanutty flavour also decreased more in FP. CONCLUSION: Oregano essential oil and olive oil showed protective effect against lipid oxidation in fried-salted peanuts increasing the shelf-life of this product.
Fil: Olmedo, Rubén Horacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina
Fil: Asensio, Claudia Mariana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Nepote, Valeria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Mestrallet, Marta Graciela. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Grosso, Nelson. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina - Materia
-
Peanuts
Stability
Oreagano Essentail Oil
Olive - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/27047
Ver los metadatos del registro completo
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Chemical and sensory stability of fried-salted peanuts flavored with oregano essential oil and olive oilOlmedo, Rubén HoracioAsensio, Claudia MarianaNepote, ValeriaMestrallet, Marta GracielaGrosso, NelsonPeanutsStabilityOreagano Essentail OilOliveSynthetic antioxidants, such as BHA, BHT and PG are used in many foods to prevent rancidity. However, their health safety is questioned. There is renewed interest in the increased use of naturally occurring antioxidants like essential oils from aromatic plants. The objective of this work was to evaluate the effect of oregano essential oil and olive oil on the oxidative stability of fried-salted peanuts. RESULTS: Fried-salted peanuts (FP), fried-salted peanuts with oregano essential oil (FP-O) and fried-salted peanuts with oregano essential oil and olive oil (FP-OO) were prepared. Peroxide value (PV), p-anisidine value (AV) and conjugated diene (CD) measurements, and descriptive analysis were analyzed on the products during 112 days of storage. FP-OO showed higher stability during storage. PV and AV at the end of storage were lower in FP-OO (57.70 ? 7.77, respectively) followed by FP-O (63.94 ? 8.30) and FP (76.38 ? 9.33, respectively). The oxidized and cardboard flavour intensities increased more in FP during storage than the other products while the roasted peanutty flavour also decreased more in FP. CONCLUSION: Oregano essential oil and olive oil showed protective effect against lipid oxidation in fried-salted peanuts increasing the shelf-life of this product.Fil: Olmedo, Rubén Horacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; ArgentinaFil: Asensio, Claudia Mariana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaFil: Nepote, Valeria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaFil: Mestrallet, Marta Graciela. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Grosso, Nelson. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; ArgentinaWiley2009-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/27047Olmedo, Rubén Horacio; Asensio, Claudia Mariana; Nepote, Valeria; Mestrallet, Marta Graciela; Grosso, Nelson; Chemical and sensory stability of fried-salted peanuts flavored with oregano essential oil and olive oil; Wiley; Journal Of The Science Of Food And Agriculture; 89; 12; 7-2009; 2128-21360022-51421097-0010CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1002/jsfa.3703info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/jsfa.3703/abstractinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:57:36Zoai:ri.conicet.gov.ar:11336/27047instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:57:37.161CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Chemical and sensory stability of fried-salted peanuts flavored with oregano essential oil and olive oil |
title |
Chemical and sensory stability of fried-salted peanuts flavored with oregano essential oil and olive oil |
spellingShingle |
Chemical and sensory stability of fried-salted peanuts flavored with oregano essential oil and olive oil Olmedo, Rubén Horacio Peanuts Stability Oreagano Essentail Oil Olive |
title_short |
Chemical and sensory stability of fried-salted peanuts flavored with oregano essential oil and olive oil |
title_full |
Chemical and sensory stability of fried-salted peanuts flavored with oregano essential oil and olive oil |
title_fullStr |
Chemical and sensory stability of fried-salted peanuts flavored with oregano essential oil and olive oil |
title_full_unstemmed |
Chemical and sensory stability of fried-salted peanuts flavored with oregano essential oil and olive oil |
title_sort |
Chemical and sensory stability of fried-salted peanuts flavored with oregano essential oil and olive oil |
dc.creator.none.fl_str_mv |
Olmedo, Rubén Horacio Asensio, Claudia Mariana Nepote, Valeria Mestrallet, Marta Graciela Grosso, Nelson |
author |
Olmedo, Rubén Horacio |
author_facet |
Olmedo, Rubén Horacio Asensio, Claudia Mariana Nepote, Valeria Mestrallet, Marta Graciela Grosso, Nelson |
author_role |
author |
author2 |
Asensio, Claudia Mariana Nepote, Valeria Mestrallet, Marta Graciela Grosso, Nelson |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
Peanuts Stability Oreagano Essentail Oil Olive |
topic |
Peanuts Stability Oreagano Essentail Oil Olive |
dc.description.none.fl_txt_mv |
Synthetic antioxidants, such as BHA, BHT and PG are used in many foods to prevent rancidity. However, their health safety is questioned. There is renewed interest in the increased use of naturally occurring antioxidants like essential oils from aromatic plants. The objective of this work was to evaluate the effect of oregano essential oil and olive oil on the oxidative stability of fried-salted peanuts. RESULTS: Fried-salted peanuts (FP), fried-salted peanuts with oregano essential oil (FP-O) and fried-salted peanuts with oregano essential oil and olive oil (FP-OO) were prepared. Peroxide value (PV), p-anisidine value (AV) and conjugated diene (CD) measurements, and descriptive analysis were analyzed on the products during 112 days of storage. FP-OO showed higher stability during storage. PV and AV at the end of storage were lower in FP-OO (57.70 ? 7.77, respectively) followed by FP-O (63.94 ? 8.30) and FP (76.38 ? 9.33, respectively). The oxidized and cardboard flavour intensities increased more in FP during storage than the other products while the roasted peanutty flavour also decreased more in FP. CONCLUSION: Oregano essential oil and olive oil showed protective effect against lipid oxidation in fried-salted peanuts increasing the shelf-life of this product. Fil: Olmedo, Rubén Horacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina Fil: Asensio, Claudia Mariana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina Fil: Nepote, Valeria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina Fil: Mestrallet, Marta Graciela. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Grosso, Nelson. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina |
description |
Synthetic antioxidants, such as BHA, BHT and PG are used in many foods to prevent rancidity. However, their health safety is questioned. There is renewed interest in the increased use of naturally occurring antioxidants like essential oils from aromatic plants. The objective of this work was to evaluate the effect of oregano essential oil and olive oil on the oxidative stability of fried-salted peanuts. RESULTS: Fried-salted peanuts (FP), fried-salted peanuts with oregano essential oil (FP-O) and fried-salted peanuts with oregano essential oil and olive oil (FP-OO) were prepared. Peroxide value (PV), p-anisidine value (AV) and conjugated diene (CD) measurements, and descriptive analysis were analyzed on the products during 112 days of storage. FP-OO showed higher stability during storage. PV and AV at the end of storage were lower in FP-OO (57.70 ? 7.77, respectively) followed by FP-O (63.94 ? 8.30) and FP (76.38 ? 9.33, respectively). The oxidized and cardboard flavour intensities increased more in FP during storage than the other products while the roasted peanutty flavour also decreased more in FP. CONCLUSION: Oregano essential oil and olive oil showed protective effect against lipid oxidation in fried-salted peanuts increasing the shelf-life of this product. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-07 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/27047 Olmedo, Rubén Horacio; Asensio, Claudia Mariana; Nepote, Valeria; Mestrallet, Marta Graciela; Grosso, Nelson; Chemical and sensory stability of fried-salted peanuts flavored with oregano essential oil and olive oil; Wiley; Journal Of The Science Of Food And Agriculture; 89; 12; 7-2009; 2128-2136 0022-5142 1097-0010 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/27047 |
identifier_str_mv |
Olmedo, Rubén Horacio; Asensio, Claudia Mariana; Nepote, Valeria; Mestrallet, Marta Graciela; Grosso, Nelson; Chemical and sensory stability of fried-salted peanuts flavored with oregano essential oil and olive oil; Wiley; Journal Of The Science Of Food And Agriculture; 89; 12; 7-2009; 2128-2136 0022-5142 1097-0010 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1002/jsfa.3703 info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/jsfa.3703/abstract |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Wiley |
publisher.none.fl_str_mv |
Wiley |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1842269472440713216 |
score |
13.13397 |