Abstract Fish burgers from catla (Catla catla) were assessed
for proximate, chemical, microbiological and sensory quality
changes over 17 days of refrigerated storage at 4 (±1) °C. The
changes in proximate analysis of fish burgers were found to be
significant at P <0.01. The values of peroxide value, free fatty
acid, thiobarbutric acid and total volatile base nitrogen at the
end of storage increased significantly at P <0.01 were deter-
minedas4.98(±0.22)meqO2/kgoffat,0.94(±0.01)%ofoleic
acid, 0.58 (± 0.02) mg MA/kg of sample and 4.78 (±0.02) mg/
100 g of sample respectively. Total plate count and psychro-
philic bacterial counts increased significantly (P <0.01) during
refrigerated storage. Staphylococcus aureus, Faecal streptococ-
ci, Escherichia coli, Salmonella, Vibrio,yeastandmoldswere
found absent. According to sensory scores, the fish burgers
have a shelf life of 15 days. A negative correlation was ob-
served between storage period and overall acceptability scores.
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