Air Fryer Cauliflower

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Make air fryer cauliflower in under 20 minutes with this simple recipe. It’s crispy, delicious and works as a side dish with just about any main entree.

An overhead photo looking down at a bowl of air fryer cauliflower. There is a small wooden bowl inside the larger bowl containing ranch dipping sauce.

We all know I love cauliflower and how versatile it is. Pair that with my latest obsession, my air fryer, and you’ve got a winning combination!

I just love how veggies get so crispy in the air fryer without a ton of oil and cauliflower is no exception. The end result is deliciously crisp cauliflower that cooks up in just 20 minutes.

Like my roasted cauliflower, air fryer cauliflower is the perfect side dish for any dinner, but is also a great snack! Just pair it with your favorite dipping sauce and dive in.

Why You’ll Love This Recipe

  • Quick & easy – Ready in just 20 minutes, making it perfect for busy nights.
  • Nutrient-packed – Cauliflower is loaded with nutrients and antioxidants.
  • Low-calorie – It’s low in calories, making it a great option for volume eating.
  • Versatile – It pairs well with just about any main dish!

Ingredients Needed

Ingredients measured out to make air fryer cauliflower: cauliflower, oil, nutritional yeast, paprika, garlic powder, salt and pepper.
  • cauliflower – you need a whole head of cauliflower, about 4 cups of 1-inch florets. When picking cauliflower at the grocery store, look for heads that are firm and tightly closed. They should be pale without dark spots. Cauliflower is extremely perishable so avoid any heads that are soft or brown, which is a sign of spoilage.
  • olive oil – avocado oil works as well.
  • nutritional yeast – amps up the nutrition and gives the cauliflower a delicious, chessy flavor!
  • seasonings – a little paprika, garlic powder, salt and pepper make this cauliflower pop.

Recipe Variations

Air fryer cauliflower is so versatile and easy to customize! Here’s some great options to try for yourself:

  • Buffalo Style: For a spicy kick, toss your cooked cauliflower in buffalo sauce! If you’re into that extra heat, try out my air fryer buffalo cauliflower. Perfect for game day or a flavorful snack!
  • Herby: Switch things up by tossing your cauliflower in some fresh or dried herbs like rosemary, thyme, or oregano after air frying for an herby touch.
  • Lemon & Garlic: Add a squeeze of fresh lemon juice and a dash of extra garlic powder after cooking for a zesty and garlicky flavor boost.

How to Make Air Fryer Cauliflower

Cauliflower is a breeze to prep in the air fryer! It cooks up perfectly with just four easy steps:

Cauliflower florets on a wooden cutting board. A knife is laying next to the cutting board.

Step 1: To start, wash the cauliflower and then chop into 1-inch florets.

Cauliflower florets tossed in seasoning in a glass mixing bowl.

Step 2: Add your chopped cauliflower to a bowl and add the remaining ingredients.

An air fryer basket containing seasoned cauliflower.

Step 3: Preheat your air fryer if required or simply add the cauliflower and set it to 390ºF.

An air fryer basket containing air fried cauliflower.

Step 4: Cook for about 18-20 minutes, until the cauliflower is brown and crispy.

Brittany’s Tips

  • Make sure all your cauliflower florets are cut to the same size—this way, they’ll cook evenly and you won’t end up with some pieces being crispy while others are underdone!
  • Keep an eye on things and give the basket a good shake every 5 minutes or so. It’s an easy way to make sure your cauliflower stays golden and crispy, not overcooked or burned.
An overhead photo looking down at a bowl containing air fried cauliflower. There is a smaller bowl resting inside the larger bowl with some ranch dip.

How to Serve Air Fryer Cauliflower

This cauliflower is the perfect side dish (or snack!) Here are some ideas to serve alongside air fryer cauliflower:

A close up photo of air fryer cauliflower in an air fryer basket.

How to Store and Meal Prep

Air fryer cauliflower isn’t the best for meal prep, as it will lose its crispiness. However, that doesn’t mean you can’t do it! I recommend storing any leftovers in the fridge in an airtight container for 3-4 days. I personally love leftover air fried veggies cold straight from the fridge, but you can also reheat them. To reheat just place the cauliflower back in the air fryer on 390°F for 3-4 minutes or until warm.

If you’re interested in meal prepping this recipe, you could clean and chop the cauliflower 1-3 days in advance and store it in the fridge until you’re ready to air fry! Another option for quick and easy prep is to buy pre-chopped cauliflower. It’s more expensive, but it’s already chopped and washed so it does save time.

FAQ

Can I cook frozen cauliflower in the air fryer?

Totally! I recommend using fresh for added crispiness, but you can definitely use frozen if that’s what you have on hand. No need to thaw the cauliflower before cooking.

Do I need to preheat my air fryer before cooking cauliflower?

That depends on your air fryer! Some recommend preheating and others do not require it. Check your owners’ manual to see what they recommend. If you don’t have a preheat setting, just set your air fryer to the required temperature about 3 minutes before adding your food.

How much cauliflower can I put into my air fryer?

It depends on the size of your basket. You’ll want to make sure you don’t overcrowd the basket or your food will not get crispy. You may need to cook in batches.

Can I use aerosol spray on my air fryer?

I do not recommend spraying aerosol spray directly on your air fryer! Like most non-stick items, it’s best to avoid sprays like Pam as it can mess with the finish. You can however use an oil mister or non aerosol sprays. I really like the Chosen Foods avocado oil spray.

If you enjoyed this recipe, please consider leaving a ⭐ star rating and let me know how it went in the 📝 comments below.

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3.42 from 34 votes

Air Fryer Cauliflower

Learn how to make cauliflower in the air fryer in under 20 minutes with this simple recipe. It's crispy, delicious and works as a side dish with just about any main entree.
Prep Time: 5 minutes
Cook Time: 20 minutes
Total Time: 25 minutes
Servings: 4

Ingredients  

Instructions 

  • Wash and chop cauliflower into 1-inch florets. Try to make all the florets about the same size so that they cook evenly.
  • Add cauliflower to a bowl and toss with oil, nutritional yeast, paprika, garlic powder, salt, and pepper.
  • Preheat air fryer if required. Add cauliflower to the air fryer and cook on 390°F until golden and crispy, about 18-20 minutes, tossing every 5 minutes. Be sure to watch the cauliflower closely near the end so it doesn't overcook or burn.
  • Serve cauliflower immediately.

Video

Notes

  • If you don’t have nutritional yeast on hand you can omit it from the recipe but you’ll likely want to increase the other seasonings for more flavor. I’d start by upping the garlic powder and paprika to 1 teaspoon.
  • Air fryer cauliflower loses its crispiness when stored, but leftovers can still be kept in an airtight container in the fridge for 3-4 days. You can enjoy them cold or reheat them, though they won’t be as crispy.

Nutrition

Serving: 1/4 of recipe | Calories: 163kcal | Carbohydrates: 11g | Protein: 8g | Fat: 11g | Saturated Fat: 2g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 7g | Sodium: 360mg | Potassium: 642mg | Fiber: 5g | Sugar: 3g

Nutrition information is automatically calculated, so should only be used as an approximation.

Equipment

Additional Info

Course: Side
Cuisine: American
Keyword: air fryer cauliflower
Did you make this recipe?Mention @eatingbirdfood and tag #eatingbirdfood!

About Brittany

Hey there, I’m Brittany, the creator of Eating Bird Food, cookbook author, health coach and mama of two littles. Here you’ll find quick and easy recipes that make healthy fun and enjoyable for you and your family!

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3.42 from 34 votes (33 ratings without comment)

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2 Comments

  1. 5 stars
    I had some sad, looking cauliflower and was not sure what to do with it… searched your web site and found this recipe. It is soooo good. I will definitely be making this again.

    1. Yay! I’m happy to hear this recipe was a hit, Lisa! Thanks for leaving a review, I really appreciate it.