Preheat your air fryer to 375°F (190°C).

Cut the peppers in half lengthwise, remove the seeds, and gently brush the outsides with olive oil. This step helps achieve a golden and slightly crispy exterior during air frying.

In a medium saucepan over medium heat, sautee the onion for 5-6 minutes. Then add in the garlic and cook ground meat until browned. Add in the diced zucchini, pasta sauce, and all seasonings.

In a large mixing bowl, combine the cooked meat mixture with cooked rice, and half of the shredded cheese. Mix well until all ingredients are evenly distributed.

Carefully stuff each bell pepper with the delicious mixture, pressing it down gently. Top each pepper with the remaining shredded cheese.

Place the stuffed peppers in the air fryer basket, ensuring they're stable and not touching each other. Air fry for 12-15 minutes, or until the peppers are tender and the cheese is melted and slightly golden.

Once done, garnish your air fryer stuffed peppers with fresh cilantro or parsley if desired. Serve them hot, and get ready for a burst of flavors with every bite!