Color changes of the flesh on the fresh-cut products were also can be visually detected, but in this research
we measured using L.a.b color indicator using a chromameter, and they were shown in the table 2a and 2b.
Lightness (L) of the fresh-cut melon and papaya were tend to be lower value during measurement, but redness (a)
was inversely occurred. On the other hand, yellowness (b) of the fresh-cut melon was relatively stable in the