There was no change in the droplet size and the appearance
after heating WPI-stabilized coconut milk emulsion at 70 C while
a slight decrease in the stability of the emulsionwas observed after
being treated at 90 C (Table 2 and Fig. 1c). Severe heating (120 C,
1 h) of the coconut milk emulsified with WPI, however, resulted in
a massive change in extensive droplet coalescence and separation
of emulsion into free oil layer on top and a coagulated layer with
large white aggregates dispersed in transparent fluid at the bottom.