J 2021

Cooking loss in retail beef cuts: The effect of muscle type, sex, ageing, pH, salt and cooking method

MACHARÁČKOVÁ, Blanka, Kateřina BOGDANOVIČOVÁ, František JEŽEK, Jiří BEDNÁŘ, Danka HARUŠTIAKOVÁ et. al.

Basic information

Original name

Cooking loss in retail beef cuts: The effect of muscle type, sex, ageing, pH, salt and cooking method

Authors

MACHARÁČKOVÁ, Blanka (203 Czech Republic), Kateřina BOGDANOVIČOVÁ (203 Czech Republic), František JEŽEK (203 Czech Republic), Jiří BEDNÁŘ (203 Czech Republic), Danka HARUŠTIAKOVÁ (703 Slovakia, guarantor, belonging to the institution) and Josef KAMENÍK (203 Czech Republic)

Edition

Meat Science, Oxford, Elsevier Science Ltd, 2021, 0309-1740

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

40201 Animal and dairy science;

Country of publisher

United Kingdom of Great Britain and Northern Ireland

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

Impact factor

Impact factor: 7.077

RIV identification code

RIV/00216224:14310/21:00120843

Organization unit

Faculty of Science

UT WoS

000576955100011

Keywords in English

Striploin; Cube roll; Convection oven; Clamshell grill; Broiling; Roasting; Cooking conditions

Tags

International impact, Reviewed
Změněno: 31/7/2021 22:22, Mgr. Michaela Hylsová, Ph.D.

Abstract

V originále

The aim of the study was to compare cooking losses in beef (striploin and cube roll) during various cooking methods (grilling, roasting, broiling) in two different cooking devices (convection oven and clamshell grill). A total of 400 samples of meat were cooked (an internal temperature of more than 70 degrees C) and analysed. Cooking losses of slices of striploin ranged between 24.5% and 34.8%, with losses of 25.9-35.8% when whole cuts of meat were roasted. Losses fell within similar ranges (24.7-33.7%) for cube roll. Beef after 21 days of dry ageing showed generally lower cooking losses. Principal component analysis confirmed a strong negative correlation between cooking losses and salt content, saltiness and juiciness, which were positively correlated with one another. The majority of the sensory properties were positively correlated with pH, while their relationship with Warner-Bratzler (WB) test was negative. Roasting in a convection oven would seem to be the most suitable method of cooking striploin, followed by broiling in a convection oven, with grilling in last place. The highest score for the majority of sensory properties and the lowest W-B values were recorded in meat roasted in a convection oven, particularly in the meat of bulls aged for 21 days.

Links

EF17_043/0009632, research and development project
Name: CETOCOEN Excellence
LM2018121, research and development project
Name: Výzkumná infrastruktura RECETOX (Acronym: RECETOX RI)
Investor: Ministry of Education, Youth and Sports of the CR, RECETOX RI
857560, interní kód MU
(CEP code: EF17_043/0009632)
Name: CETOCOEN Excellence (Acronym: CETOCOEN Excellence)
Investor: European Union, Spreading excellence and widening participation