Step 1

Heat a skillet over medium-high heat. Meanwhile, pat cod dry with a tea towel or paper towel, then season with salt and pepper.

Step 2

Add just enough oil to cover bottom of skillet, then allow to heat up. Once oil begins to shimmer (hot enough to sizzle) carefully place fillet onto skillet.

Step 3

Sear undisturbed until fish releases easily with the help of the fish spatula, about 3 to 4 minutes. Flip carefully, then allow to cook until internal temperature of fish reaches 130F at its thickest part for medium-rare doneness, about 3 or 4 minutes depending on thickness of fillet. Enjoy immediately.