Keto Crispy Air Fryer Broccoli

Prep: 5 minCook: 8 min4 servingsmediumAmerican
Crispy Air Fryer Broccoli with Parmesan and Garlic Salt

Perfectly crispy-tender broccoli florets cooked in the air fryer with olive oil, garlic salt, and finished with Parmesan cheese. This quick side dish delivers restaurant-quality results in under 10 minutes, making it ideal for busy weeknight dinners or when you need a healthy vegetable that actually tastes amazing. The key is adding water to the air fryer bottom to prevent overcooking while still achieving that coveted crispy exterior.

Ingredients

4 servings
  • 12 ounces broccoli florets
  • 3 tablespoons extra virgin olive oil
    avocado oil1:1high-heat

    neutral flavor

    Full guide →
  • ¼ teaspoon kosher salt
    sea salt1:1clean

    same flavor

    Full guide →
  • ¼ teaspoon freshly ground black pepper
  • ¼ teaspoon Lawry's Garlic Salt
  • 3 tablespoons Shredded Parmesan Cheese
    nutritional yeast1:1vegandairy-free

    nutty flavor

    Full guide →
  • 1 ½ tablespoons water

Instructions

  1. 1

    Preheat air fryer

  2. 2

    Place broccoli florets in large mixing bowl and cut large pieces to uniform size

  3. 3

    Drizzle with olive oil and season with salt, pepper, and garlic salt, stirring to combine

  4. 4

    Add water to bottom of air fryer

  5. 5

    Place broccoli in air fryer basket in single layer

  6. 6

    Cook until crisp yet tender

  7. 7

    Top with Parmesan cheese

Tips

Tip 1

Cut large florets to uniform size for even cooking and better results.

Tip 2

Adding water to the air fryer bottom prevents overcooking while maintaining crispiness.

Tip 3

Keep broccoli in a single layer for optimal air circulation and browning.

Good to Know

Storage

Refrigerate cooked broccoli up to 3 days in airtight container

Make Ahead

Season broccoli up to 2 hours ahead but cook just before serving

Serve With

Serve immediately while hot and crispy for best texture

Common Mistakes

Watch

Don't skip the water to avoid burnt, overcooked broccoli

Watch

Avoid overcrowding the basket to ensure even cooking

Substitutions

Dairy-Free Swaps

Parmesan cheese
nutritional yeast1:1vegandairy-free

nutty flavor

Full guide →

General Alternatives

kosher salt
sea salt1:1clean

same flavor

Full guide →
olive oil
avocado oil1:1high-heat

neutral flavor

Full guide →
Find more substitutions →

FAQ

Can I use frozen broccoli instead of fresh?

Yes, but thaw and pat completely dry first. Cooking time may need to be reduced by 1-2 minutes to prevent overcooking.

What if I don't have garlic salt?

Substitute with 1/8 teaspoon garlic powder plus extra pinch of regular salt for similar flavor profile.

How long will leftovers keep?

Cooked broccoli stays fresh in the refrigerator for up to 3 days, though it's best reheated in the air fryer to restore crispiness.