Cut cauliflower into bite-sized florets.
In a large bowl, gently stir together cauliflower and all remaining ingredients.
Lightly grease your air fryer basket or rack. Arrange cauliflower in a single layer (working in batches if they don't all fit in a single layer). Cook at 375°F (190°C) for 12 to 15 minutes, or until fork tender and slightly browned.
Serve warm with your favorite dipping sauce and celery sticks.