Prepare the batter: In a medium bowl, whisk together flour, salt, pepper, cayenne, onion powder, garlic powder, smoked paprika, cumin, and water until smooth.
Coat the cauliflower: Break the cauliflower into large florets. Dip each piece into the batter, ensuring it’s well coated. Lightly tap against the bowl to remove excess.
Air fry or bake: Place the battered florets on a parchment-lined tray. Air fry at 400°F for 20 minutes, or bake at 450°F for 25 minutes, until golden and crispy.
Add Buffalo sauce: Remove the cauliflower from the air fryer, let cool slightly, and toss in Buffalo sauce until evenly coated.
Crisp again: Return to the air fryer (or oven) for another 10 minutes, letting the sauce caramelize and crisp.
Finish and serve: Drizzle with more Buffalo sauce if desired, then serve hot with ranch or blue cheese dip.
Video
Notes
To make your own vegan buffalo sauce, you can combine 1/2 cup of Frank's Red Hot with about 1 tbsp of melted unsalted vegan butter (I like to use Earth Balance). You can increase the amount of butter to make it less spicy as well.