Anthocyanins from Agro-Industrial Food Waste: Geographical Approach and Methods of Recovery—A Review
Drastic growth in the amount of global food waste produced is observed every year, not only due to incessant population growth but also economic growth, lifestyle, and diet changes. As a result of their increasing health awareness, people are focusing more on healthy diets rich in fruits and vegetab...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-12-01
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| Series: | Plants |
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| Online Access: | https://www.mdpi.com/2223-7747/12/1/74 |
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| author | Zoriţa Diaconeasa Cristian I. Iuhas Huseyin Ayvaz Mustafa Mortas Anca Farcaş Mihaela Mihai Corina Danciu Andreea Stanilă |
| author_facet | Zoriţa Diaconeasa Cristian I. Iuhas Huseyin Ayvaz Mustafa Mortas Anca Farcaş Mihaela Mihai Corina Danciu Andreea Stanilă |
| author_sort | Zoriţa Diaconeasa |
| collection | DOAJ |
| description | Drastic growth in the amount of global food waste produced is observed every year, not only due to incessant population growth but also economic growth, lifestyle, and diet changes. As a result of their increasing health awareness, people are focusing more on healthy diets rich in fruits and vegetables. Thus, following worldwide fruit and vegetable consumption and their processing in various industries (juice, jams, wines, preserves), significant quantities of agro-industrial waste are produced (pomace, peels, seeds) that still contain high concentrations of bioactive compounds. Among bioactive compounds, anthocyanins have an important place, with their multiple beneficial effects on health; therefore, their extraction and recovery from food waste have become a topic of interest in recent years. Accordingly, this review aims to summarize the primary sources of anthocyanins from food waste and the novel eco-friendly extraction methods, such as pulsed electric field extraction, enzyme-assisted extraction, supercritical fluid extraction, pressurized liquid extraction, microwave-assisted extraction, and ultrasonic-assisted extraction. The advantages and disadvantages of these techniques will also be covered to encourage future studies and opportunities focusing on improving these extraction techniques. |
| first_indexed | 2024-03-09T12:02:35Z |
| format | Article |
| id | doaj.art-4557fc9a69ca4ac786f483d82b00b2bc |
| institution | Directory Open Access Journal |
| issn | 2223-7747 |
| language | English |
| last_indexed | 2024-03-09T12:02:35Z |
| publishDate | 2022-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Plants |
| spelling | doaj.art-4557fc9a69ca4ac786f483d82b00b2bc2023-11-30T23:02:11ZengMDPI AGPlants2223-77472022-12-011217410.3390/plants12010074Anthocyanins from Agro-Industrial Food Waste: Geographical Approach and Methods of Recovery—A ReviewZoriţa Diaconeasa0Cristian I. Iuhas1Huseyin Ayvaz2Mustafa Mortas3Anca Farcaş4Mihaela Mihai5Corina Danciu6Andreea Stanilă7Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, 3-5 Calea Mănă¸stur, 400372 Cluj-Napoca, RomaniaFaculty of Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 400372 Cluj-Napoca, RomaniaDepartment of Food Engineering, Faculty of Engineering, Canakkale Onsekiz Mart University, Canakkale 17100, TurkeyFood Engineering Department, Faculty of Engineering, Ondokuz Mayıs University, Samsun 55139, TurkeyFaculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, 3-5 Calea Mănă¸stur, 400372 Cluj-Napoca, RomaniaBioTech Technology Transfer Center, 400372 Cluj-Napoca, RomaniaDepartment of Pharmacognosy, Victor Babes University of Medicine and Pharmacy, 2 Eftimie Murgu Sq., 300041 Timisoara, RomaniaFaculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, 3-5 Calea Mănă¸stur, 400372 Cluj-Napoca, RomaniaDrastic growth in the amount of global food waste produced is observed every year, not only due to incessant population growth but also economic growth, lifestyle, and diet changes. As a result of their increasing health awareness, people are focusing more on healthy diets rich in fruits and vegetables. Thus, following worldwide fruit and vegetable consumption and their processing in various industries (juice, jams, wines, preserves), significant quantities of agro-industrial waste are produced (pomace, peels, seeds) that still contain high concentrations of bioactive compounds. Among bioactive compounds, anthocyanins have an important place, with their multiple beneficial effects on health; therefore, their extraction and recovery from food waste have become a topic of interest in recent years. Accordingly, this review aims to summarize the primary sources of anthocyanins from food waste and the novel eco-friendly extraction methods, such as pulsed electric field extraction, enzyme-assisted extraction, supercritical fluid extraction, pressurized liquid extraction, microwave-assisted extraction, and ultrasonic-assisted extraction. The advantages and disadvantages of these techniques will also be covered to encourage future studies and opportunities focusing on improving these extraction techniques.https://www.mdpi.com/2223-7747/12/1/74anthocyaninsfood wastebioactive compounds |
| spellingShingle | Zoriţa Diaconeasa Cristian I. Iuhas Huseyin Ayvaz Mustafa Mortas Anca Farcaş Mihaela Mihai Corina Danciu Andreea Stanilă Anthocyanins from Agro-Industrial Food Waste: Geographical Approach and Methods of Recovery—A Review Plants anthocyanins food waste bioactive compounds |
| title | Anthocyanins from Agro-Industrial Food Waste: Geographical Approach and Methods of Recovery—A Review |
| title_full | Anthocyanins from Agro-Industrial Food Waste: Geographical Approach and Methods of Recovery—A Review |
| title_fullStr | Anthocyanins from Agro-Industrial Food Waste: Geographical Approach and Methods of Recovery—A Review |
| title_full_unstemmed | Anthocyanins from Agro-Industrial Food Waste: Geographical Approach and Methods of Recovery—A Review |
| title_short | Anthocyanins from Agro-Industrial Food Waste: Geographical Approach and Methods of Recovery—A Review |
| title_sort | anthocyanins from agro industrial food waste geographical approach and methods of recovery a review |
| topic | anthocyanins food waste bioactive compounds |
| url | https://www.mdpi.com/2223-7747/12/1/74 |
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