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Physicochemical and Biochemical Properties of Ground Pork Formulated with Addition of Prunus cerasus (cv Montmorency) Extract and Subjected to Freezing Storage Cover

Physicochemical and Biochemical Properties of Ground Pork Formulated with Addition of Prunus cerasus (cv Montmorency) Extract and Subjected to Freezing Storage

Open Access
|Dec 2019

Abstract

Broad research interest is observed over last decade, toward searching for a new natural antioxidants, which could be applied in food industry. Especially attractive seems to be those rich in polyphenols, such as cherry. Thus, presented study determine the effect of cherry extract (equivalent of 20 mg and 40 mg GAE kg−1) on physicochemical properties of ground pork frozen for 80 days. Samples were analyzed for color, color change, color attractiveness, myoglobin oxidation, fat oxidation, fatty acids profile, cooking loss, texture profile. The positive effect of cherry extract was observed for fat oxidation but cooking loss was higher in samples with extract addition. Color, color change, color attractiveness, myoglobin oxidation or fatty acids profile did not differ between groups.

DOI: https://doi.org/10.2478/aucft-2019-0020 | Journal eISSN: 2344-150X | Journal ISSN: 2344-1496
Language: English
Page range: 167 - 178
Submitted on: Nov 12, 2019
Accepted on: Dec 9, 2019
Published on: Dec 30, 2019
Published by: Lucian Blaga University of Sibiu
In partnership with: Paradigm Publishing Services
Publication frequency: 2 issues per year

© 2019 Ewelina Dorota Pogorzelska-Nowicka, Marta Brodowska, Elżbieta Górska-Horczyczak, Jolanta Godziszewska, Anna Sakowska, Iwona Wojtasik-Kalinowska, Agnieszka Wierzbicka, published by Lucian Blaga University of Sibiu
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.