Carefully cut salmon with the skin on 3/4th deep vertically, then turn the salmon 90 degrees and make the same cuts.
You will be scoring the salmon. Next season to your liking making sure to season in between the scores.
Take your thinly sliced butter and stick in between the scores so the butter melts on the salmon during the cooking process.
In a preheated air fryer, cook 390F for 15-20 minutes.
In a preheated oven, cook 375F for 20-25 minutes.
In a small bowl, mix together the Hot Butter ingredients.
Serve salmon over cooked rice or potatoes and baste with the hot butter. Sprinkle parsley on top and enjoy!