This looks like grilled chicken.
Cooked Fish Meat
Sates your hunger SLIGHTLY, and provides health while being digested. Wild carnivores will eat it, but prefer raw meat.

More Cooked Fish Meat Tips
Dare you to tame a giga with this
F I S H good F I S H life......
Heals 5 hp when a carnivore eats it, rather than 2.5 hp from raw fish meat.
Great very early game food, gives slightly less sustenance than normal cooked meat
I love fish I eat it everyday
It’s easy to make