Step 1

Preheat your oven to 450 degrees

Step 2

Place the frozen cauliflower florets on a nonstick baking sheet and spray generously with olive oil spray to coat

Step 3

Sprinkle on even amounts of salt, pepper, garlic powder, and onion powder until evenly coated

Step 4

Roast at 450 degrees for 15 minutes without flipping

Step 5

Remove from the oven after 15 minutes, and stir/flip the cauliflower

Step 6

Spray again with olive oil spray, then sprinkle on powdered parmesan cheese over the tops of the cauliflower florets

Step 7

Roast an additional 5 - 10 minutes, until florets are browned with crispy edges

Step 8

Serve and enjoy!