Step 1

Mix all of the blackening spices together in a small bowl. Make sure it is blended evenly.

Step 2

Brush one side of each fish fillet generously with melted butter.

Step 3

Generously spoon on the blackening seasoning.

Step 4

Heat a large cast iron skillet to high heat and add the salmon fillets, buttery-seasoned side down.

Step 5

Cook 3-5 minutes to blacken.

Step 6

Brush or drizzle on the remaining butter, then generously add more seasoning.

Step 7

Flip the fish fillet and cook another 2-3 minutes, or until the fish is cooked through and flaky.

Step 8

Serve!