Preheat the oven to 450°F, and line a large baking pan with parchment paper.
Place the head of the cauliflower crown side down onto a cutting board then cut off the green ends that aren’t connected to the stalk.
1 head of cauliflower
Cut the cauliflower into 3 to 4 (½-inch) thick slices then place the slices onto the prepared baking sheet. (Save the extra cauliflower to cook for another dish if desired.)
Rub the garlic into the cauliflower then drizzle with the olive oil and lemon juice.
3 garlic cloves, ¼ cup olive oil, ½ lemon
Sprinkle the parsley, paprika, salt and pepper on top then bake for 6 minutes. Rotate the pan, and bake for another 6 minutes or until the cauliflower is tender to your liking.
1 tablespoon(s) parsley, 1 tsp. paprika, ½ tsp. salt, ½ tsp. ground black pepper