This roasted cauliflower with paprika transforms in the oven since roasting cauliflower produces delicious caramelized edges.
Position a rack in the center of the oven and heat the oven to 475˚F. Whisk the olive oil, garlic, pimenton, ½ tsp. salt, and several grinds of pepper in a large bowl. Add the cauliflower and toss with a rubber spatula until well coated. Transfer to a large baking sheet, arrange cut side down where possible, and roast until deeply browned where touching the baking tray and tender, about 25 minutes.