Step 1

Rub the black sea bass with the olive oil, then season with the salt, pepper, and garlic powder.

Step 2

Stuff the inside of the fish with the lemon slices and rosemary.

Step 3

Place the fish in the air fryer basket. Air fry at 400 for approximately 15 minutes, or until the fish is cooked through (flesh will be flaky white and internal temperature will reach 145 degrees F).

Step 4

When done, remove the lemon and rosemary and enjoy!