Tai O is famous for quite a lot of things ranging from prawn paste, grilled squids, etc.
As you can get grilled squids everywhere I opted for the grilled fish roe.
Grilled fish roe:
Before it was served, he tried to persuade me to have chili oil on it because it might be a bit fishy, but I refused.
The fish roe was quite hard and coarse saturated with salt.
It was not as fishy as I expected but quite salty!