Effects of pyrophosphate leaching and egg white or beef plasma concentrate on gel-forming ability of lizard-fish (Saurida tumbil) surimi


Citation

Kongrupun Orawan, . and Suwannarak Wanwipa, . Effects of pyrophosphate leaching and egg white or beef plasma concentrate on gel-forming ability of lizard-fish (Saurida tumbil) surimi. pp. 99-105. ISSN 1505-5337

Abstract

Fresh and frozen lizard fish (Saurida tumbil) were used for making surimi by the methods of usual leaching (UL) and pyrophosphate leaching (PL) in combination with addition of 0.5 percent egg white and 1.0 percent beef plasma protein concentrate. Gel strength folding test teeth cutting test and sensory evaluation were monitored during storage at -20 degree C for 0 4 11 18 and 32 days. There was no significant difference (P greater than 0.05) between UL and PL of fresh lizard fish surimi and the quality was still acceptable throughout the storage period. Addition of egg white and beef plasma protein concentrate could improve the gel forming ability in both UL and PL surimi. Good gel-forming ability of frozen lizard fish surimi was not obtained in both UL and PL surimi even with addition of egg white and beef plasma protein.


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Abstract

Fresh and frozen lizard fish (Saurida tumbil) were used for making surimi by the methods of usual leaching (UL) and pyrophosphate leaching (PL) in combination with addition of 0.5 percent egg white and 1.0 percent beef plasma protein concentrate. Gel strength folding test teeth cutting test and sensory evaluation were monitored during storage at -20 degree C for 0 4 11 18 and 32 days. There was no significant difference (P greater than 0.05) between UL and PL of fresh lizard fish surimi and the quality was still acceptable throughout the storage period. Addition of egg white and beef plasma protein concentrate could improve the gel forming ability in both UL and PL surimi. Good gel-forming ability of frozen lizard fish surimi was not obtained in both UL and PL surimi even with addition of egg white and beef plasma protein.

Additional Metadata

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Item Type: Article
Additional Information: Summary (En)
AGROVOC Term: SURIMI
AGROVOC Term: SAURIDA
AGROVOC Term: PYROPHOSPHATES
AGROVOC Term: LEACHING
AGROVOC Term: EGG WHITE
AGROVOC Term: BLOOD PROTEINS
AGROVOC Term: COLOUR
AGROVOC Term: SOUTH CHINA SEA
AGROVOC Term: SINGAPORE
AGROVOC Term: THAILAND SURIMI
Depositing User: Ms. Norfaezah Khomsan
Last Modified: 24 Apr 2025 05:52
URI: http://webagris.upm.edu.my/id/eprint/17468

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