Preheat your air fryer to 400°F to ensure a perfectly crisp exterior.
Slice the chicken breast into thin, even strips for uniform cooking.
Whisk the egg in a small shallow bowl until well combined.
In a separate bowl, mix the almond flour, sea salt, black pepper, and garlic powder to create the breading.
Dip each chicken strip into the egg wash, then dredge thoroughly in the almond flour mixture.
Place the coated chicken in the air fryer basket, mist with olive oil, and cook for 12 minutes until golden brown.
While the chicken air-frys, sauté the cauliflower rice and broccoli in a pan with the remaining olive oil until tender.
Arrange the vegetables on a plate, top with the crispy chicken, and finish with a dusting of nutritional yeast and sesame seeds.