This flavorful air-fried roasted cauliflower might just become your new favorite side dish. The easy dish transforms humble cauliflower florets into golden, crispy bites with an aromatic blend of garlic, Italian seasoning, and Parmesan cheese. It’s a versatile recipe, equally suited for weeknight dinners or special occasions.

One of the best things about this recipe is its ease of preparation. The air fryer offers the perfect balance of tender cauliflower and crisp edges, all without excessive oil. The result is a lighter side dish that doesn’t skimp on taste. Fresh garlic adds savory depth, while Italian seasoning adds a touch of Mediterranean flavor to each bite. An optional sprinkle of Parmesan cheese at the end gives the cauliflower a subtle nuttiness finish.

As a final touch, a garnish of chopped parsley adds color and freshness that rounds out the dish beautifully. Whether paired with grilled meats or pasta or enjoyed as a snack, this air fryer cauliflower recipe will surely win over even the pickiest vegetable eaters.

Recipe Variations

  • Curry: Replace the Italian seasoning with about 1 teaspoon of curry powder and a dash of cinnamon, and toss with 1 tablespoon of lemon juice. Omit the Parmesan cheese and air fry as directed.
  • Mozzarella Cheese: Top with shredded mozzarella cheese just before it’s finished cooking. Cook just until the cheese is melted.
  • Cajun: Add 1 teaspoon of Cajun or Creole seasoning and replace the Italian seasoning with 1/4 teaspoon of oregano. Omit the salt unless the seasoning is salt-free.
  • Spicy: For a kick of heat, omit the Italian seasoning and add 1 teaspoon of chili powder, 1/2 teaspoon of cumin, and 1/2 teaspoon of red pepper flakes.
  • Ranch: Omit the Italian seasoning and garlic, and toss the cauliflower with 2 teaspoons of ranch seasoning and 1 teaspoon of lemon juice.
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Air Fryer Cauliflower

A bowl of air fryer roasted cauliflower ready to eat with parsley garnish.

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Air fryer cauliflower transforms a humble bowl of florets into golden, crispy bites with an aromatic blend of garlic, Italian seasoning, and a touch of Parmesan cheese.

  • Author: Diana Rattray
  • Prep Time: 10 minutes
  • Cook Time: 12 minutes
  • Total Time: 22 minutes
  • Yield: 4 servings 1x
  • Category: Side Dish
  • Method: Air Fryer
  • Cuisine: American

Ingredients

Scale
  • 1 head cauliflower (1 1/2 pounds)
  • 2 tablespoons olive oil
  • 2 cloves garlic, minced
  • 1/2 teaspoon Italian seasoning
  • 1/2 teaspoon fine sea salt, or to taste
  • 1/4 teaspoon freshly ground black pepper
  • Pinch crushed red pepper flakes
  • 2 tablespoons Parmesan cheese
  • Fresh chopped basil or parsley for garnish, optional

Instructions

  1. Separate the cauliflower into florets.
    Cutting cauliflower florets for air fryer roasted cauliflower.
    Credit: Diana Rattray
  2. Put the florets in a bowl and toss them with the olive oil, garlic, Italian seasoning, salt, pepper, and red pepper flakes.
    Air fryer cauliflower preparation: combining the florets with seasonings.
    Credit: Diana Rattray
  3. Transfer the seasoned cauliflower to the air fryer basket and air fry at 400 F for 10 to 12 minutes. Shake the basket every 3 to 4 minutes.
    Seasoned cauliflower in the air fryer for roasted cauliflower side dish.
    Credit: Diana Rattray
  4. Turn the cauliflower into a serving dish and toss with the Parmesan cheese. Garnish with parsley just before serving.
    air fryer roasted cauliflower in a bowl with fork.
    Credit: Diana Rattray

    Enjoy!

    Air fryer cauliflower in a serving bowl with Parmesan cheese on the side.
    Credit: Diana Rattray

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