UV-C pretreatment of fresh-cut faba beans (Vicia faba) for shelf life extension : Effects of domestic microwaving for consumption

Faba beans have a short shelf life which is even reduced after fresh-cut processing mainly due to browning and dehydration. In that sense, the effects of a UV-C treatment (3 kJ m-2), compared with non-exposed beans (CTRL), were studied on the sensory and microbial quality, and bioactive and anti-nut...

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Veröffentlicht in:Food science and technology international = Ciencia y tecnologia de los alimentos internacional. - 1998. - 26(2020), 2 vom: 13. März, Seite 140-150
1. Verfasser: Collado, Elena (VerfasserIn)
Weitere Verfasser: Venzke Klug, Tâmmila, Martínez-Hernández, Ginés Benito, Artés-Hernández, Francisco, Martínez-Sánchez, Ascensión, Aguayo, Encarna, Artés, Francisco, Fernández, Juan A, Gómez, Perla A
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2020
Zugriff auf das übergeordnete Werk:Food science and technology international = Ciencia y tecnologia de los alimentos internacional
Schlagworte:Journal Article Vicia faba L. antioxidants microwave phytic acid raffinose tannins Antioxidants Phenols Tannins mehr... Phytic Acid 7IGF0S7R8I Raffinose N5O3QU595M
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100 1 |a Collado, Elena  |e verfasserin  |4 aut 
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520 |a Faba beans have a short shelf life which is even reduced after fresh-cut processing mainly due to browning and dehydration. In that sense, the effects of a UV-C treatment (3 kJ m-2), compared with non-exposed beans (CTRL), were studied on the sensory and microbial quality, and bioactive and anti-nutritional content of fresh-cut faba beans (cv. Muchamiel) during storage at 5 ℃. The effect of a domestic microwaving (3 min, 900 W) on bioactive and anti-nutritional compounds of fresh seeds prior to consumption at each sampling time was also studied. UV-C treatment extended the fresh-cut faba bean shelf life from 7 to 10 days with browning score (the main sensory parameter adversely affected) of 8 and 1 log unit lower than CTRL at day 10. UV-C did not negatively affect the total antioxidant capacity of samples during storage. The phytic acid and raffinose contents decreased by 30/40%, respectively, after 10 days, without influence of the UV-C treatment. Microwaving reduced the phytic acid and condensed tannins contents by 30% in those samples stored for up to six days, with low microwaving effect in the last storage days. Nevertheless, UV-C improved the condensed tannins reductions through storage (≈30%) compared with non-irradiated samples 
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650 4 |a raffinose 
650 4 |a tannins 
650 7 |a Antioxidants  |2 NLM 
650 7 |a Phenols  |2 NLM 
650 7 |a Tannins  |2 NLM 
650 7 |a Phytic Acid  |2 NLM 
650 7 |a 7IGF0S7R8I  |2 NLM 
650 7 |a Raffinose  |2 NLM 
650 7 |a N5O3QU595M  |2 NLM 
700 1 |a Venzke Klug, Tâmmila  |e verfasserin  |4 aut 
700 1 |a Martínez-Hernández, Ginés Benito  |e verfasserin  |4 aut 
700 1 |a Artés-Hernández, Francisco  |e verfasserin  |4 aut 
700 1 |a Martínez-Sánchez, Ascensión  |e verfasserin  |4 aut 
700 1 |a Aguayo, Encarna  |e verfasserin  |4 aut 
700 1 |a Artés, Francisco  |e verfasserin  |4 aut 
700 1 |a Fernández, Juan A  |e verfasserin  |4 aut 
700 1 |a Gómez, Perla A  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Food science and technology international = Ciencia y tecnologia de los alimentos internacional  |d 1998  |g 26(2020), 2 vom: 13. März, Seite 140-150  |w (DE-627)NLM098247832  |x 1532-1738  |7 nnns 
773 1 8 |g volume:26  |g year:2020  |g number:2  |g day:13  |g month:03  |g pages:140-150 
856 4 0 |u http://dx.doi.org/10.1177/1082013219873227  |3 Volltext 
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