Enrichment of wheat bread with apple pomace as a way to increase pro-health constituents

Dorota Gumul , Jarosław Korus , Rafał Ziobro , Marek Kruczek

Abstract

Apple pomace is a good source of bioactive components. Therefore, the use of dried apple pomace for the biofortification of wheat bread is highly justified. The aim of this work is to analyse the effect of different levels of the additive (5, 10, 15%) of whole and ground pomace on the chemical composition and the content of pro-health ingredients and also on physical characteristics and sensory evaluation of wheat bread. Among all analysed samples, the wheat bread with 5% whole pomace received the best scores (good volume, small baking loss, low crumb hardness in comparison to control on the day of baking and during storage). Although 5% addition of pomace did not guarantee such an increase of bioactive compounds as other applied levels, it caused an increase in total polyphenol content, flavonoids and anthocyanins by 55, 200 and 160% as compared to control, respectively. The addition of 5% whole apple pomace to wheat bread could be advised on industrial scale because of high consumer acceptance of such products.
Author Dorota Gumul (FoFT / DoCT)
Dorota Gumul,,
- Department of Carbohydrate Technology
, Jarosław Korus (FoFT / DoCT)
Jarosław Korus,,
- Department of Carbohydrate Technology
, Rafał Ziobro (FoFT / DoCT)
Rafał Ziobro,,
- Department of Carbohydrate Technology
, Marek Kruczek (FoFT)
Marek Kruczek,,
- Faculty of Food Technology
Journal seriesQuality Assurance and Safety of Crops & Foods, [Quality Assurance and Safety of Crops and Foods], ISSN 1757-8361, e-ISSN 1757-837X, (N/A 40 pkt)
Issue year2019
Vol11
No3
Pages231-240
Publication size in sheets0.5
Keywords in Englishapple pomace, pro-health components, quality, wheat bread
ASJC Classification1102 Agronomy and Crop Science; 1106 Food Science
DOIDOI:10.3920/QAS2018.1374
URL https://www.ingentaconnect.com/content/wagac/qas/2019/00000011/00000003/art00003;jsessionid=8h2t9om5pvwm.x-ic-live-01
Internal identifierWTŻ/2019/56
Languageen angielski
Score (nominal)40
Score sourcejournalList
Publication indicators WoS Citations = 0; Scopus SNIP (Source Normalised Impact per Paper): 2016 = 0.402; WoS Impact Factor: 2018 = 0.735 (2) - 2018=0.708 (5)
Citation count*
Additional fields
FinansowanieThe research was financed by the Ministry of Science and Higher Education of the Republic of Poland.
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