Preheat the oven to 400 degrees F, and line a baking sheet with parchment paper
In a medium bowl, melt butter. Then add hot sauce and chipotle powder to butter and whisk together until well combined.
Place cauliflower in a large mixing bowl. Toss cauliflower in spicy butter until well coated. Pour the cauliflower onto the prepared baking sheet. Try to keep the pieces together but not on top of each other, don’t space them out.
In a second medium bowl, combine bread crumbs, cheese, and ranch mix. Stir together until evenly mixed. (Try to avoid eating this mixture by the spoonful. It's delicious on just about everything!!)
Sprinkle the cheese mixture over the cauliflower. Make sure to sprinkle evenly to get everything covered really well.
Bake for 15 minutes or until lightly golden in some areas.
Remove from the oven and allow to rest for 5 minutes before serving.