Effect of Washing Times on the Quality Characteristics and Protein Oxidation of Silver Carp Surimi.

ABSTRACT: The aim of this work is to evaluate the effects of different washing times (zero (W0), one (W1), two (W2), and three (W3) times) on the physicochemical characteristics, gel property, and protein oxidation of silver carp surimi during 4 °C refrigeration. The results showed that the yield, types of fatty acids, redness (a*), total volatile basic nitrogen, and thiobarbituric acid reactive substances of the surimi tended to decrease, and the whiteness, pH, gel strength, and water retention tended to increase with the increase of washing times. Meanwhile, washing removed some fatty acids and the fatty acid species showed a decreasing trend. The FTIR spectra showed that washing did not change the functional group composition but changed the content of each group of the functional groups,

SUBMITTER: Zhang X 

PROVIDER: S-EPMC9407351 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature