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Fresh Chokeberry (Aronia melanocarpa) Fruits as Valuable Additive in Extruded Snack Pellets: Selected Nutritional and Physiochemical Properties

In this paper, the nutritional value and (selected) physiochemical properties of extruded snack pellets enriched with fresh chokeberry (Aronia melanocarpa) fruits were analyzed from the perspective of being a new product for the functional food sector. The purpose of this study was to determine the...

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Autores principales: Wójtowicz, Agnieszka, Combrzyński, Maciej, Biernacka, Beata, Różyło, Renata, Bąkowski, Maciej, Wojtunik-Kulesza, Karolina, Mołdoch, Jarosław, Kowalska, Iwona
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10537414/
https://www.ncbi.nlm.nih.gov/pubmed/37765442
http://dx.doi.org/10.3390/plants12183276
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author Wójtowicz, Agnieszka
Combrzyński, Maciej
Biernacka, Beata
Różyło, Renata
Bąkowski, Maciej
Wojtunik-Kulesza, Karolina
Mołdoch, Jarosław
Kowalska, Iwona
author_facet Wójtowicz, Agnieszka
Combrzyński, Maciej
Biernacka, Beata
Różyło, Renata
Bąkowski, Maciej
Wojtunik-Kulesza, Karolina
Mołdoch, Jarosław
Kowalska, Iwona
author_sort Wójtowicz, Agnieszka
collection PubMed
description In this paper, the nutritional value and (selected) physiochemical properties of extruded snack pellets enriched with fresh chokeberry (Aronia melanocarpa) fruits were analyzed from the perspective of being a new product for the functional food sector. The purpose of this study was to determine the effect of the addition of fresh chokeberry and variation in content and screw speed on extruded snack pellet basic compositions, fatty acid profiles, antioxidant activity, as well as water absorption and solubility indexes, fat absorption and color profiles. The obtained results revealed a significant increase in antioxidant activity for all samples (above 90% of free radical scavenging) in comparison to potato-based control samples (just over 20% of free radical scavenging). The total phenolic content assay revealed the most valuable results for samples enriched with 30% chokeberry, while Ultra Performance Liquid Chromatography (UPLC) analysis allowed the determination of the most important phenolic acids. Of interest, chokeberry addition decreased the fat absorption index (FAI) after expansion by frying. Moreover, the highest values of crude protein and crude ash were observed in snack pellets supplemented by the application of 30% chokeberry. In such samples, the crude protein content was at the level of 4.75–4.87 g 100 g(−1) and crude ash content at 4.88–5.07 g 100 g(−1). Moreover, saturated fatty acids (SFA) content was lower in snack pellets with chokeberry addition, and increasing the amount of chokeberry additive from 10% to 30% in extruded snack pellet recipes resulted in more than double an increase in polyunsaturated fatty acids (PUFA) proportion in the total fatty acids.
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spelling pubmed-105374142023-09-29 Fresh Chokeberry (Aronia melanocarpa) Fruits as Valuable Additive in Extruded Snack Pellets: Selected Nutritional and Physiochemical Properties Wójtowicz, Agnieszka Combrzyński, Maciej Biernacka, Beata Różyło, Renata Bąkowski, Maciej Wojtunik-Kulesza, Karolina Mołdoch, Jarosław Kowalska, Iwona Plants (Basel) Article In this paper, the nutritional value and (selected) physiochemical properties of extruded snack pellets enriched with fresh chokeberry (Aronia melanocarpa) fruits were analyzed from the perspective of being a new product for the functional food sector. The purpose of this study was to determine the effect of the addition of fresh chokeberry and variation in content and screw speed on extruded snack pellet basic compositions, fatty acid profiles, antioxidant activity, as well as water absorption and solubility indexes, fat absorption and color profiles. The obtained results revealed a significant increase in antioxidant activity for all samples (above 90% of free radical scavenging) in comparison to potato-based control samples (just over 20% of free radical scavenging). The total phenolic content assay revealed the most valuable results for samples enriched with 30% chokeberry, while Ultra Performance Liquid Chromatography (UPLC) analysis allowed the determination of the most important phenolic acids. Of interest, chokeberry addition decreased the fat absorption index (FAI) after expansion by frying. Moreover, the highest values of crude protein and crude ash were observed in snack pellets supplemented by the application of 30% chokeberry. In such samples, the crude protein content was at the level of 4.75–4.87 g 100 g(−1) and crude ash content at 4.88–5.07 g 100 g(−1). Moreover, saturated fatty acids (SFA) content was lower in snack pellets with chokeberry addition, and increasing the amount of chokeberry additive from 10% to 30% in extruded snack pellet recipes resulted in more than double an increase in polyunsaturated fatty acids (PUFA) proportion in the total fatty acids. MDPI 2023-09-15 /pmc/articles/PMC10537414/ /pubmed/37765442 http://dx.doi.org/10.3390/plants12183276 Text en © 2023 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
Wójtowicz, Agnieszka
Combrzyński, Maciej
Biernacka, Beata
Różyło, Renata
Bąkowski, Maciej
Wojtunik-Kulesza, Karolina
Mołdoch, Jarosław
Kowalska, Iwona
Fresh Chokeberry (Aronia melanocarpa) Fruits as Valuable Additive in Extruded Snack Pellets: Selected Nutritional and Physiochemical Properties
title Fresh Chokeberry (Aronia melanocarpa) Fruits as Valuable Additive in Extruded Snack Pellets: Selected Nutritional and Physiochemical Properties
title_full Fresh Chokeberry (Aronia melanocarpa) Fruits as Valuable Additive in Extruded Snack Pellets: Selected Nutritional and Physiochemical Properties
title_fullStr Fresh Chokeberry (Aronia melanocarpa) Fruits as Valuable Additive in Extruded Snack Pellets: Selected Nutritional and Physiochemical Properties
title_full_unstemmed Fresh Chokeberry (Aronia melanocarpa) Fruits as Valuable Additive in Extruded Snack Pellets: Selected Nutritional and Physiochemical Properties
title_short Fresh Chokeberry (Aronia melanocarpa) Fruits as Valuable Additive in Extruded Snack Pellets: Selected Nutritional and Physiochemical Properties
title_sort fresh chokeberry (aronia melanocarpa) fruits as valuable additive in extruded snack pellets: selected nutritional and physiochemical properties
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10537414/
https://www.ncbi.nlm.nih.gov/pubmed/37765442
http://dx.doi.org/10.3390/plants12183276
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