Preheat oven to 400°F (200°C) and line a baking sheet with parchment paper.
Mix the flour, coconut milk, garlic powder, and salt into a batter.
Dip each cauliflower floret into the batter, then roll in shredded coconut to fully coat.
Place on the baking sheet and bake for 25-30 minutes until golden and crispy.
Heat the buffalo sauce with olive oil in a small saucepan, then toss the baked cauliflower wings in the sauce.
Return to the oven for 5 minutes to crisp up, then serve hot.