ability of meat muscle to retain moisture in meat (Abdullah, Mason,
Cullen, & Al-Shamma'a, 2013). There was an increase in WHC by
addition of fiber up to 2 g/100 g but decreased with 4 g/100 g fiber.
Fortification of surimi with 6 and 8 g/100 g increased the ability of
fish protein to retain its moisture. WHC is a particularly important
quality attribute. During the production of comminuted meat
products, due to the mincing process of the meat, the structure of
the meat proteins that hold water is destroyed, and therefore, the
ability of the meat to hold water is decreased (Schmidt, Scheier, &
Hopkins, 2013). These results showed that the addition of fiber may
improve the WHC which consequently enhance the quality of surimi
products.
The expressible water (EW) refers to the amount of liquid
squeezed from a protein by the application of force (Nielsen, 2010).
The EW decreased (P < 0.05) with addition of fiber to surimi gels
which indicates the amount of moisture lost by the application of
force. In general, the results of WHC and EW were supportive of
each other
ability of meat muscle to retain moisture in meat (Abdullah, Mason,Cullen, & Al-Shamma'a, 2013). There was an increase in WHC byaddition of fiber up to 2 g/100 g but decreased with 4 g/100 g fiber.Fortification of surimi with 6 and 8 g/100 g increased the ability offish protein to retain its moisture. WHC is a particularly importantquality attribute. During the production of comminuted meatproducts, due to the mincing process of the meat, the structure ofthe meat proteins that hold water is destroyed, and therefore, theability of the meat to hold water is decreased (Schmidt, Scheier, &Hopkins, 2013). These results showed that the addition of fiber mayimprove the WHC which consequently enhance the quality of surimiproducts.The expressible water (EW) refers to the amount of liquidsqueezed from a protein by the application of force (Nielsen, 2010).The EW decreased (P < 0.05) with addition of fiber to surimi gelswhich indicates the amount of moisture lost by the application offorce. In general, the results of WHC and EW were supportive ofeach other
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