01 - Preheat the air fryer to 400°F for 5 minutes.
02 - In a large bowl, whisk together all-purpose flour, water, garlic powder, onion powder, smoked paprika, salt, and black pepper until smooth.
03 - Add cauliflower florets to the batter, tossing thoroughly to coat each piece evenly.
04 - Place battered cauliflower in a single layer inside the air fryer basket, working in batches if necessary to ensure crispness.
05 - Cook for 12 to 15 minutes, shaking the basket halfway through until florets are golden and crisp.
06 - While cauliflower cooks, combine hot sauce, melted butter, and honey (if using) in a small bowl.
07 - Transfer cooked cauliflower to a clean bowl and toss with the buffalo sauce until fully coated.
08 - Return coated cauliflower to the air fryer and cook for an additional 2 to 3 minutes to set the sauce.
09 - Serve immediately with ranch or blue cheese dressing alongside celery and carrot sticks if desired.