Preheat your oven to 450°F (230°C).
In a large bowl, whisk together flour, water, garlic powder, onion powder, smoked paprika, salt, and cayenne pepper until smooth.
Dip each cauliflower floret into the batter, ensuring it’s fully coated.
Place the battered florets onto a baking sheet lined with parchment paper.
Bake for 20 minutes, flipping halfway through for even cooking.
While baking, mix breadcrumbs with olive oil in a separate bowl.
After 20 minutes, remove the cauliflower from the oven.
Roll each floret in the breadcrumb mixture for extra crunch.
Return to the oven and bake for an additional 10 minutes until golden brown.
Toss the baked wings in hot sauce before serving.