Apricots go really well with chicken, adding a kind of sweet and sour flavour. This is one of my quick go-to dinners - it uses ingredients you usually have in the pantry and is quick and easy.
In a 6-inch sauté pan, add cooking oil over high heat. Season black cod with salt and pepper on both sides, then sear presentation side down. Add remaining 2 tablespoons of butter, letting it brown.