Grape Pomace for Feed Enrichment to Improve the Quality of Animal-Based Foods
In this review, the potential role of grape pomace (GP) as a tool for improving feed has been critically summarized, considering the findings of the literature of the last five years (2020–2024). The main applications of GP to the nutrition of different animals and the impact on derived foods (meat,...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-11-01
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| Series: | Foods |
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| Online Access: | https://www.mdpi.com/2304-8158/13/22/3541 |
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| author | Francesca Blasi Valentina Trovarelli Luciano Mangiapelo Federica Ianni Lina Cossignani |
| author_facet | Francesca Blasi Valentina Trovarelli Luciano Mangiapelo Federica Ianni Lina Cossignani |
| author_sort | Francesca Blasi |
| collection | DOAJ |
| description | In this review, the potential role of grape pomace (GP) as a tool for improving feed has been critically summarized, considering the findings of the literature of the last five years (2020–2024). The main applications of GP to the nutrition of different animals and the impact on derived foods (meat, milk and dairy products, eggs, fish) are discussed along with the major advantages and limits. Emphasis was placed on the phenols and fatty acids of GP, which are considered phytochemicals with health-promoting effects. Phenolic compounds increase the antioxidant potential of animal-based foods even if their content and profile are strongly related to grape cultivar and geographical origin. Unsaturated fatty acids, including linoleic and oleic acids, contributed to extending the shelf life of new products. Few approaches exploited chemometrics tools. Generally, GP showed a promising role in feed fortification, even if, in most cases, GP was key only if used in a correct percentage within a balanced diet and for an adequate administration time. From a multidisciplinary perspective, future research endeavors should prioritize a larger sampling, a deep phenol fraction characterization, and an appropriate chemometric approach. |
| format | Article |
| id | doaj-art-26683ef890a048cf9843f8dca14c7ce5 |
| institution | Kabale University |
| issn | 2304-8158 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Foods |
| spelling | doaj-art-26683ef890a048cf9843f8dca14c7ce52024-11-26T18:04:15ZengMDPI AGFoods2304-81582024-11-011322354110.3390/foods13223541Grape Pomace for Feed Enrichment to Improve the Quality of Animal-Based FoodsFrancesca Blasi0Valentina Trovarelli1Luciano Mangiapelo2Federica Ianni3Lina Cossignani4Department of Pharmaceutical Sciences, University of Perugia, 06126 Perugia, ItalyDepartment of Pharmaceutical Sciences, University of Perugia, 06126 Perugia, ItalyDepartment of Pharmaceutical Sciences, University of Perugia, 06126 Perugia, ItalyDepartment of Pharmaceutical Sciences, University of Perugia, 06126 Perugia, ItalyDepartment of Pharmaceutical Sciences, University of Perugia, 06126 Perugia, ItalyIn this review, the potential role of grape pomace (GP) as a tool for improving feed has been critically summarized, considering the findings of the literature of the last five years (2020–2024). The main applications of GP to the nutrition of different animals and the impact on derived foods (meat, milk and dairy products, eggs, fish) are discussed along with the major advantages and limits. Emphasis was placed on the phenols and fatty acids of GP, which are considered phytochemicals with health-promoting effects. Phenolic compounds increase the antioxidant potential of animal-based foods even if their content and profile are strongly related to grape cultivar and geographical origin. Unsaturated fatty acids, including linoleic and oleic acids, contributed to extending the shelf life of new products. Few approaches exploited chemometrics tools. Generally, GP showed a promising role in feed fortification, even if, in most cases, GP was key only if used in a correct percentage within a balanced diet and for an adequate administration time. From a multidisciplinary perspective, future research endeavors should prioritize a larger sampling, a deep phenol fraction characterization, and an appropriate chemometric approach.https://www.mdpi.com/2304-8158/13/22/3541agri-food wastephenolscircular economyfortificationfood qualitylivestock |
| spellingShingle | Francesca Blasi Valentina Trovarelli Luciano Mangiapelo Federica Ianni Lina Cossignani Grape Pomace for Feed Enrichment to Improve the Quality of Animal-Based Foods Foods agri-food waste phenols circular economy fortification food quality livestock |
| title | Grape Pomace for Feed Enrichment to Improve the Quality of Animal-Based Foods |
| title_full | Grape Pomace for Feed Enrichment to Improve the Quality of Animal-Based Foods |
| title_fullStr | Grape Pomace for Feed Enrichment to Improve the Quality of Animal-Based Foods |
| title_full_unstemmed | Grape Pomace for Feed Enrichment to Improve the Quality of Animal-Based Foods |
| title_short | Grape Pomace for Feed Enrichment to Improve the Quality of Animal-Based Foods |
| title_sort | grape pomace for feed enrichment to improve the quality of animal based foods |
| topic | agri-food waste phenols circular economy fortification food quality livestock |
| url | https://www.mdpi.com/2304-8158/13/22/3541 |
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