Dynamic rheological analysis of gluten-free pasta as affected by composition and cooking time
- Autores
- Larrosa, Virginia Judit; Lorenzo, Gabriel; Zaritzky, Noemi Elisabet; Califano, Alicia Noemi
- Año de publicación
- 2015
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The present work analyzes the effect of cooking times and dough composition on the rheological properties of gluten-free pasta. Gluten-free pasta dough was prepared with corn starch, corn flour, NaCl, dry egg and dry egg-white powders, sunflower oil, xanthan and locust bean gums. Small amplitude oscillatory data was used to obtain the relaxation spectrum. For all the formulations assayed G′ was always greater than G″ in the frequency range measured and the increase of both moduli with frequency was small. Oscillatory spectra were satisfactorily predicted using the Maxwell Generalized model. Cooking time had a stronger effect on the mechanical spectra than protein and water contents. Hydrothermal treatment produced a significant microstructural change within the network entanglements. The analysis of the rheological behavior showed that water uptake by the matrix, partial gelatinization of the starch, and aggregation of denatured egg proteins led to chemical and morphological changes of the cooked pasta.
Fil: Larrosa, Virginia Judit. Universidad Nacional de Entre Ríos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Lorenzo, Gabriel. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina
Fil: Zaritzky, Noemi Elisabet. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina
Fil: Califano, Alicia Noemi. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina - Materia
-
Cooking Times
Gluten-Free Pasta
Microstructure
Relaxation Time Spectrum
Rheology - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/38603
Ver los metadatos del registro completo
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Dynamic rheological analysis of gluten-free pasta as affected by composition and cooking timeLarrosa, Virginia JuditLorenzo, GabrielZaritzky, Noemi ElisabetCalifano, Alicia NoemiCooking TimesGluten-Free PastaMicrostructureRelaxation Time SpectrumRheologyhttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2The present work analyzes the effect of cooking times and dough composition on the rheological properties of gluten-free pasta. Gluten-free pasta dough was prepared with corn starch, corn flour, NaCl, dry egg and dry egg-white powders, sunflower oil, xanthan and locust bean gums. Small amplitude oscillatory data was used to obtain the relaxation spectrum. For all the formulations assayed G′ was always greater than G″ in the frequency range measured and the increase of both moduli with frequency was small. Oscillatory spectra were satisfactorily predicted using the Maxwell Generalized model. Cooking time had a stronger effect on the mechanical spectra than protein and water contents. Hydrothermal treatment produced a significant microstructural change within the network entanglements. The analysis of the rheological behavior showed that water uptake by the matrix, partial gelatinization of the starch, and aggregation of denatured egg proteins led to chemical and morphological changes of the cooked pasta.Fil: Larrosa, Virginia Judit. Universidad Nacional de Entre Ríos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Lorenzo, Gabriel. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; ArgentinaFil: Zaritzky, Noemi Elisabet. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; ArgentinaFil: Califano, Alicia Noemi. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; ArgentinaElsevier2015-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/38603Larrosa, Virginia Judit; Lorenzo, Gabriel; Zaritzky, Noemi Elisabet; Califano, Alicia Noemi; Dynamic rheological analysis of gluten-free pasta as affected by composition and cooking time; Elsevier; Journal of Food Engineering; 160; 9-2015; 11-180260-8774CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.jfoodeng.2015.03.019info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0260877415001181info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:06:03Zoai:ri.conicet.gov.ar:11336/38603instacron: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 10:06:03.813CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Dynamic rheological analysis of gluten-free pasta as affected by composition and cooking time |
title |
Dynamic rheological analysis of gluten-free pasta as affected by composition and cooking time |
spellingShingle |
Dynamic rheological analysis of gluten-free pasta as affected by composition and cooking time Larrosa, Virginia Judit Cooking Times Gluten-Free Pasta Microstructure Relaxation Time Spectrum Rheology |
title_short |
Dynamic rheological analysis of gluten-free pasta as affected by composition and cooking time |
title_full |
Dynamic rheological analysis of gluten-free pasta as affected by composition and cooking time |
title_fullStr |
Dynamic rheological analysis of gluten-free pasta as affected by composition and cooking time |
title_full_unstemmed |
Dynamic rheological analysis of gluten-free pasta as affected by composition and cooking time |
title_sort |
Dynamic rheological analysis of gluten-free pasta as affected by composition and cooking time |
dc.creator.none.fl_str_mv |
Larrosa, Virginia Judit Lorenzo, Gabriel Zaritzky, Noemi Elisabet Califano, Alicia Noemi |
author |
Larrosa, Virginia Judit |
author_facet |
Larrosa, Virginia Judit Lorenzo, Gabriel Zaritzky, Noemi Elisabet Califano, Alicia Noemi |
author_role |
author |
author2 |
Lorenzo, Gabriel Zaritzky, Noemi Elisabet Califano, Alicia Noemi |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
Cooking Times Gluten-Free Pasta Microstructure Relaxation Time Spectrum Rheology |
topic |
Cooking Times Gluten-Free Pasta Microstructure Relaxation Time Spectrum Rheology |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.11 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
The present work analyzes the effect of cooking times and dough composition on the rheological properties of gluten-free pasta. Gluten-free pasta dough was prepared with corn starch, corn flour, NaCl, dry egg and dry egg-white powders, sunflower oil, xanthan and locust bean gums. Small amplitude oscillatory data was used to obtain the relaxation spectrum. For all the formulations assayed G′ was always greater than G″ in the frequency range measured and the increase of both moduli with frequency was small. Oscillatory spectra were satisfactorily predicted using the Maxwell Generalized model. Cooking time had a stronger effect on the mechanical spectra than protein and water contents. Hydrothermal treatment produced a significant microstructural change within the network entanglements. The analysis of the rheological behavior showed that water uptake by the matrix, partial gelatinization of the starch, and aggregation of denatured egg proteins led to chemical and morphological changes of the cooked pasta. Fil: Larrosa, Virginia Judit. Universidad Nacional de Entre Ríos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Lorenzo, Gabriel. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina Fil: Zaritzky, Noemi Elisabet. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina Fil: Califano, Alicia Noemi. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina |
description |
The present work analyzes the effect of cooking times and dough composition on the rheological properties of gluten-free pasta. Gluten-free pasta dough was prepared with corn starch, corn flour, NaCl, dry egg and dry egg-white powders, sunflower oil, xanthan and locust bean gums. Small amplitude oscillatory data was used to obtain the relaxation spectrum. For all the formulations assayed G′ was always greater than G″ in the frequency range measured and the increase of both moduli with frequency was small. Oscillatory spectra were satisfactorily predicted using the Maxwell Generalized model. Cooking time had a stronger effect on the mechanical spectra than protein and water contents. Hydrothermal treatment produced a significant microstructural change within the network entanglements. The analysis of the rheological behavior showed that water uptake by the matrix, partial gelatinization of the starch, and aggregation of denatured egg proteins led to chemical and morphological changes of the cooked pasta. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-09 |
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/11336/38603 Larrosa, Virginia Judit; Lorenzo, Gabriel; Zaritzky, Noemi Elisabet; Califano, Alicia Noemi; Dynamic rheological analysis of gluten-free pasta as affected by composition and cooking time; Elsevier; Journal of Food Engineering; 160; 9-2015; 11-18 0260-8774 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/38603 |
identifier_str_mv |
Larrosa, Virginia Judit; Lorenzo, Gabriel; Zaritzky, Noemi Elisabet; Califano, Alicia Noemi; Dynamic rheological analysis of gluten-free pasta as affected by composition and cooking time; Elsevier; Journal of Food Engineering; 160; 9-2015; 11-18 0260-8774 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jfoodeng.2015.03.019 info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0260877415001181 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
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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1842269940608925696 |
score |
13.13397 |