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italian roasted cauliflower recipe

Italian Roasted Cauliflower

This Italian roasted cauliflower recipe creates crisp, caramelized florets with tender centers, garlic, olive oil, and a finishing touch of lemon, parsley, and Parmigiano-Reggiano. It’s an easy, flavorful side that fits weeknights or dinner parties.
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Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Servings: 4 people
Course: Side Dish
Cuisine: Italian
Calories: 130
Ingredients Method Notes

Ingredients
  

For 4 servings (1 large head of cauliflower):
  • 1 large head of cauliflower about 7–8 cups of florets
  • 2 –3 tablespoons extra-virgin olive oil
  • 2 cloves garlic minced (or 1 tsp garlic powder)
  • ½ teaspoon salt or to taste
  • ¼ teaspoon black pepper
  • ½ teaspoon paprika sweet or smoked
  • ¼ teaspoon red pepper flakes optional
  • ½ teaspoon dried oregano or Italian seasoning
  • ¼ teaspoon thyme
  • 2 tablespoons grated Parmigiano-Reggiano or Pecorino/Asiago
  • 1 tablespoon fresh parsley chopped
  • 1 tablespoon lemon juice
  • Optional dairy-free swap: 1 tablespoon nutritional yeast instead of cheese

Method
 

Preheat the oven:
  1. Set the oven to 425°F (220°C) and place a baking sheet inside to heat while you prep the cauliflower.
Prepare the cauliflower:
  1. Remove leaves and core, then cut into even 1–1½ inch florets for even cooking.
Dry thoroughly:
  1. Pat the florets completely dry with a clean towel to remove moisture. This prevents steaming and helps crisp the edges.
Season:
  1. In a large bowl, toss cauliflower with olive oil, garlic, salt, pepper, paprika, oregano, and thyme until coated evenly.
Roast:
  1. Carefully remove the hot baking sheet, line with parchment if you like, and spread florets in a single layer with space between each piece.
  2. Roast at 425°F for 25–30 minutes, turning once halfway through, until golden brown and tender inside.
Add cheese:
  1. In the last 5 minutes, sprinkle grated Parmigiano-Reggiano over the florets so it melts and crisps slightly.
Finish:
  1. Remove from oven. Drizzle with lemon juice, and scatter fresh parsley on top before serving.
Air Fryer Option
  1. Preheat air fryer to 400°F (200°C).
  2. Cook for 10–15 minutes, shaking the basket halfway through for even browning.
  3. Finish with lemon juice, parsley, and cheese as above.

Notes

  • Drying the florets is key — moisture prevents caramelization.
  • Don’t overcrowd the pan. Each piece needs space to crisp up.
  • Use a hot baking sheet to get that deep, golden color right away.
  • Finish fresh: Lemon and parsley should always be added just before serving.
  • Storage: Keeps 4 days in the fridge. Reheat at 350°F until edges re-crisp.
  • For extra crunch: Add toasted breadcrumbs in the last few minutes of roasting.