Flavour formation in pork semimembranosus: Combination of pan-temperature and raw meat quality

Lene Meinert, Kaja Tikk, Meelis Tikk, Per B Brockhoff, Camilla Bejerholm, Margit D Aaslyng

Publikation: Bidrag til tidsskriftTidsskriftsartikelForskningpeer review

Abstract

Flavour development and overall eating quality of pork semimembranosus were investigated with regard to different raw meat qualities (feeding/fasting strategy; control/low glycogen level, gender; castrate/female, slaughter live-weight; 84kg/110kg) combined with frying temperature (150°C/240°C). It was further investigated whether the precursor levels of glycogen, IMP, inosine, and hypoxanthine in the raw meat were correlated to the raw meat quality and fried/grilled attributes. Pork schnitzels were fried on a pan (155°C) or grill-pan (240-250°C) to a core temperature of 70°C. Frying temperature was the one factor with greatest influence on the sensory attributes, and pan-grilled schnitzels had significantly higher scores in fried/grilled attributes regardless of meat quality compared to pan-fried schnitzels. Texture was not appreciably influenced by any treatment. There was no correlation between precursor levels and raw meat qualities or fried sensory attributes. Gender and slaughter live-weight had no pronounced influence on flavour and overall eating quality.

OriginalsprogEngelsk
TidsskriftMeat Science
Vol/bind80
Udgave nummer2
Sider (fra-til)249-58
Antal sider10
ISSN0309-1740
DOI
StatusUdgivet - okt. 2008
Udgivet eksterntJa

Emneord

  • Sundhed, ernæring og livskvalitet

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