A thread I was reading was mentioning how some of the whitefish they were catching were full of roe yet. The roe of several fish make pretty good caviar.
Whitefish caviar is called golden caviar on the market. Pike, perch. trout and even carp eggs make good caviar too.
I wonder how many people utilize the roe of fish caught?
There are lots of websites with info on making caviar.Here is an easy way of processing small amounts of fish eggs.
http://genuineaid.com/2011/11/29/fish-caviar-recipe/