King fish cerviche with avocado sorbet

I have made avocado sorbet before but have not partnered it with king fish.  The fish was simply today's catch, diced, red chili, lemon juice, a tiny amount of crushed garlic, coriander and salt.  The sorbet a simple puree of avocado with lemon juice and zest and (per one large avocado) about 35gms of invert sugar.  Then popped into the ice cream churner.

Unfaultable as a light starter.