Impact of enzyme treatment on flavour of aronia juice




Mari Sandell, Anita Vanag, Oskar Laaksonen

Barbara Siegmund, Erich Leitner

Weurman Flavour Research Symposium

Graz

2018

Flavour Science: Proceedings of the XV Weurman Flavour Research Symposium

359

362

978-3-85125-593-5

978-3-85125-594-2

0269-5648

DOIhttps://doi.org/10.3217/978-3-85125-593-5

http://diglib.tugraz.at/flavour-science-2018

https://research.utu.fi/converis/portal/detail/Publication/38927089



Aronia (Aronia mitschurinii) is rich in different polyphenolic compounds and
sorbitol. Pressed aronia juice has a beautiful colour. The aim of this work was to analyse
smell and taste of aronia juices prepared from berries grown in South-West of Finland.
Sensory properties were studied using projective mapping with consumers and applying
qualitative profiling with experienced sensory panel. Sugar and acid composition was
analysed with GC-FID. Based on our results, pectinase treatment had a negative impact
on both odour and taste of aronia juice. 


Last updated on 2024-26-11 at 22:59