01 -
Preheat oven to 450°F (230°C). Cut cauliflower into florets, slicing large pieces in half.
02 -
Place cauliflower in a large bowl, drizzle with 6 tbsp olive oil, and toss to coat.
03 -
Season with 1/2 tsp Old Bay seasoning, 1/4 tsp chili pepper, and fresh ground pepper. Toss again to coat.
04 -
Spread cauliflower onto a foil-lined baking sheet, ensuring florets are in a single layer.
05 -
Roast on the top rack for 15 minutes.
06 -
While baking, grate the cheddar and parmesan cheeses.
07 -
Remove cauliflower, sprinkle with cheese, and return to the oven for 7–10 minutes, until crispy.
08 -
Scrape crispy cheese from the pan, serve, and enjoy!.