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.
At the very least, the crust was good enough to make me want to try one of Costco's dessert pies. The Kirkland Signature beef bulgogi Korean BBQ is one of the more bare-bones options among the ...