Mackerel is a consumable in Divinity: Original Sin 2
"It seems to cry out to be made into fish pie."
While you can cook Mackerel to make Dinner, this will lower your value as the Mackerel is worth 12 and Dinner is worth only 8. However, making it into Dinner will give you 10% additional healing and replaces the intelligence bonus with a 2 strength bonus. You can make Fish Pie Dough and ultimately Fish Pie in order to get 10% additional healing along with a 2 intelligence bonus. You can use a poison source with Mackerel to change the 10% healing into 10% poison damage.
Where to find:
- Sold by Merchants
- Found randomly around the game world