Cargando…
Optimizing the Malaxation Conditions to Produce an Arbequina EVOO with High Content of Bioactive Compounds
To meet the growing demand for high-quality extra-virgin olive oil (EVOO) with health-promoting properties and pleasant sensory properties, studies are needed to establish optimal production parameters. Bioactive components of EVOO, including phenolic compounds, carotenoids, chlorophylls, tocopherol...
Autores principales: | , , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8614922/ https://www.ncbi.nlm.nih.gov/pubmed/34829690 http://dx.doi.org/10.3390/antiox10111819 |
_version_ | 1784603978536845312 |
---|---|
author | Olmo-Cunillera, Alexandra Lozano-Castellón, Julián Pérez, Maria Miliarakis, Eleftherios Tresserra-Rimbau, Anna Ninot, Antònia Romero-Aroca, Agustí Lamuela-Raventós, Rosa Maria Vallverdú-Queralt, Anna |
author_facet | Olmo-Cunillera, Alexandra Lozano-Castellón, Julián Pérez, Maria Miliarakis, Eleftherios Tresserra-Rimbau, Anna Ninot, Antònia Romero-Aroca, Agustí Lamuela-Raventós, Rosa Maria Vallverdú-Queralt, Anna |
author_sort | Olmo-Cunillera, Alexandra |
collection | PubMed |
description | To meet the growing demand for high-quality extra-virgin olive oil (EVOO) with health-promoting properties and pleasant sensory properties, studies are needed to establish optimal production parameters. Bioactive components of EVOO, including phenolic compounds, carotenoids, chlorophylls, tocopherols, and squalene, contribute to its organoleptic properties and beneficial health effects. The aim of this study was to develop an Arbequina EVOO with high phenol content, particularly oleocanthal and oleacein, on a laboratory scale by analyzing the effects of different temperatures (20, 25, and 30 °C) and times (30 and 45 min) of malaxation. Higher temperatures decreased the levels of the phenolic compounds, secoiridoids, tocopherols, and squalene, but increased the pigments. EVOO with the highest quality was produced using malaxation parameters of 20 °C and 30 min, although oleocanthal and oleacein were higher at 30 and 25 °C, respectively. Overall, 20 °C and 30 min were the processing conditions that most favored the physiological and chemical processes that contribute to higher levels of bioactive compounds in the oil and diminished their degradation and oxidation processes. |
format | Online Article Text |
id | pubmed-8614922 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-86149222021-11-26 Optimizing the Malaxation Conditions to Produce an Arbequina EVOO with High Content of Bioactive Compounds Olmo-Cunillera, Alexandra Lozano-Castellón, Julián Pérez, Maria Miliarakis, Eleftherios Tresserra-Rimbau, Anna Ninot, Antònia Romero-Aroca, Agustí Lamuela-Raventós, Rosa Maria Vallverdú-Queralt, Anna Antioxidants (Basel) Article To meet the growing demand for high-quality extra-virgin olive oil (EVOO) with health-promoting properties and pleasant sensory properties, studies are needed to establish optimal production parameters. Bioactive components of EVOO, including phenolic compounds, carotenoids, chlorophylls, tocopherols, and squalene, contribute to its organoleptic properties and beneficial health effects. The aim of this study was to develop an Arbequina EVOO with high phenol content, particularly oleocanthal and oleacein, on a laboratory scale by analyzing the effects of different temperatures (20, 25, and 30 °C) and times (30 and 45 min) of malaxation. Higher temperatures decreased the levels of the phenolic compounds, secoiridoids, tocopherols, and squalene, but increased the pigments. EVOO with the highest quality was produced using malaxation parameters of 20 °C and 30 min, although oleocanthal and oleacein were higher at 30 and 25 °C, respectively. Overall, 20 °C and 30 min were the processing conditions that most favored the physiological and chemical processes that contribute to higher levels of bioactive compounds in the oil and diminished their degradation and oxidation processes. MDPI 2021-11-17 /pmc/articles/PMC8614922/ /pubmed/34829690 http://dx.doi.org/10.3390/antiox10111819 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 | Article Olmo-Cunillera, Alexandra Lozano-Castellón, Julián Pérez, Maria Miliarakis, Eleftherios Tresserra-Rimbau, Anna Ninot, Antònia Romero-Aroca, Agustí Lamuela-Raventós, Rosa Maria Vallverdú-Queralt, Anna Optimizing the Malaxation Conditions to Produce an Arbequina EVOO with High Content of Bioactive Compounds |
title | Optimizing the Malaxation Conditions to Produce an Arbequina EVOO with High Content of Bioactive Compounds |
title_full | Optimizing the Malaxation Conditions to Produce an Arbequina EVOO with High Content of Bioactive Compounds |
title_fullStr | Optimizing the Malaxation Conditions to Produce an Arbequina EVOO with High Content of Bioactive Compounds |
title_full_unstemmed | Optimizing the Malaxation Conditions to Produce an Arbequina EVOO with High Content of Bioactive Compounds |
title_short | Optimizing the Malaxation Conditions to Produce an Arbequina EVOO with High Content of Bioactive Compounds |
title_sort | optimizing the malaxation conditions to produce an arbequina evoo with high content of bioactive compounds |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8614922/ https://www.ncbi.nlm.nih.gov/pubmed/34829690 http://dx.doi.org/10.3390/antiox10111819 |
work_keys_str_mv | AT olmocunilleraalexandra optimizingthemalaxationconditionstoproduceanarbequinaevoowithhighcontentofbioactivecompounds AT lozanocastellonjulian optimizingthemalaxationconditionstoproduceanarbequinaevoowithhighcontentofbioactivecompounds AT perezmaria optimizingthemalaxationconditionstoproduceanarbequinaevoowithhighcontentofbioactivecompounds AT miliarakiseleftherios optimizingthemalaxationconditionstoproduceanarbequinaevoowithhighcontentofbioactivecompounds AT tresserrarimbauanna optimizingthemalaxationconditionstoproduceanarbequinaevoowithhighcontentofbioactivecompounds AT ninotantonia optimizingthemalaxationconditionstoproduceanarbequinaevoowithhighcontentofbioactivecompounds AT romeroarocaagusti optimizingthemalaxationconditionstoproduceanarbequinaevoowithhighcontentofbioactivecompounds AT lamuelaraventosrosamaria optimizingthemalaxationconditionstoproduceanarbequinaevoowithhighcontentofbioactivecompounds AT vallverduqueraltanna optimizingthemalaxationconditionstoproduceanarbequinaevoowithhighcontentofbioactivecompounds |