The term “Chat” is a reference to a smaller  size grade used by fishermen and fish buyers: Small fish plate size to be cooked on the bone. Small flat fish are caught as by catch in a variety of fisheries….

The term “Chat” is a reference to a smaller  size grade used by fishermen and fish buyers: Small fish plate size to be cooked on the bone. Small flat fish are caught as by catch in a variety of fisheries. Landing small fish is more sustainable than discarding them at sea because of their size.