In previous studies of our group, it was observed a similar pH
increase due to WPC+NaCl addition, also it was demonstrated
that the pH increase was dependent on the WPC concentration
(Szerman et al., 2007, 2008). Additionally, a similar behaviour was
observed with the addition of STPP; when the amount of this salt
increased from 0 to 0.25% (w/w) the pH increased almost linearly in
sous vide cooked muscles