2023
Cooking loss in flank, rump, rib eye and striploin steaks The effect of cooking on eating quality parameters
DOLEZALOVA, Jana, Frantisek JEZEK, Blanka MACHARACKOVA, Jiri BEDNAR, Danka HARUŠTIAKOVÁ et. al.Základní údaje
Originální název
Cooking loss in flank, rump, rib eye and striploin steaks The effect of cooking on eating quality parameters
Autoři
DOLEZALOVA, Jana, Frantisek JEZEK, Blanka MACHARACKOVA, Jiri BEDNAR, Danka HARUŠTIAKOVÁ (703 Slovensko, garant, domácí) a Josef KAMENIK
Vydání
FLEISCHWIRTSCHAFT, GERMANY, DEUTSCHER FACHVERLAG GMBH, 2023, 0015-363X
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
21101 Food and beverages
Stát vydavatele
Německo
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 0.300 v roce 2022
Kód RIV
RIV/00216224:14310/23:00132325
Organizační jednotka
Přírodovědecká fakulta
UT WoS
001067727700039
Klíčová slova anglicky
Convection oven; Multifunctional pan; Meat tenderness; Meat aging; Tenderisation
Štítky
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 8. 4. 2024 11:00, Mgr. Marie Šípková, DiS.
Anotace
V originále
The aim of this study was to compare cooking losses in beef steaks (rib eye, striploin, rump and flank) prepared in different devices (convection oven, multifunctional pan, contact grill and gas grill) by broiling or grilling. The sensory properties of the meat and instrumental tenderness (Warner-Bratzler test) were also assessed by comparing individual types of steaks and methods of preparation (with or without tenderisation) and comparing the period (21 or 42 days) of wet aging of the cuts. The steaks lost an average of 14.1 to 34.1% of their weight during heat treatment. A higher proportion of losses was associated with a higher temperature at the core of the meat. The effect of aging on cooking losses was ambiguous. The results indicated, that the disruption of the protein fibrous structure caused by proteolysis, with the subsequent weakening of the contractions of the muscle fibres and intramuscular connective tissue during heat treatment, contributed also to the amount of cooking loss. The best results regarding the sensory properties were shown by steaks prepared in a multifunctional pan or in a convection oven.
Návaznosti
EF17_043/0009632, projekt VaV |
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90121, velká výzkumná infrastruktura |
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