What's the smallest fish you've ever eaten?

Anchovies

Sardines in Morocco and there was a tiny little fried fish they called a “whiting”, not like the larger stinky whiting they sell here in the USA...this was very mild flavored.

I don't know official ame of the fish I ate but it was 7 cm wide

Sardines [blek🤢 no thanks to my mom], anchovies,