
Perfectly-cooked, tender salmon with a brown sugar-Dijon mustard crust that's super easy but loaded with flavor.
Preheat air fryer to 400° Fahrenheit. Place 2 6-ounce salmon fillets skin-side down on large plate and set aside.
Add 1 packed tablespoon brown sugar, ½ teaspoon salt, and freshly ground black pepper to small bowl. Stir ingredients together until thoroughly blended. Set aside.
Pat salmon fillets dry with paper towels. Brush ½ tablespoon Dijon mustard on top of each salmon fillet, then liberally coat top each fillet with brown sugar mixture.
Remove basket from air fryer and spray basket with neutral cooking spray. Place salmon fillets skin-side down in basket, making sure not to stack or overlap fillets, and return basket to air fryer.
Cook salmon 5 to 8 minutes. See Notes below for suggested cook times and salmon temperatures.
Once desired temperature is achieved, remove basket from air fryer and transfer salmon fillets to plate. Set aside to rest 5 minutes.
Serve salmon warm with desired sides.