Directions

1. Spray a large skillet with oil and place it over medium-high heat. Add the sausage and cook for 5 minutes, breaking up the meat with a wooden spoon. Add the mushrooms, onion, and Italian seasoning, and season with salt and pepper. Cook for 5 minutes more. Stir in the marinara sauce and cook until heated through.
2. Scoop the sausage filling into the pepper halves.
3. Set the air fryer to 176°C. Arrange the peppers in a single layer in the two air fryer drawers. Air fry for 15 minutes.
4. Top the stuffed peppers with the cheese and air fry for 3 to 5 minutes more, until the cheese is melted and the peppers are tender.