Air Fryer Brussel Sprouts

Air Fryer Brussels Sprouts are crispy and tender with garlic, butter, Parmesan cheese, and an optional touch of heat.

Brussel Sprouts in the Air Fryer

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Air Fryer Brussels Sprouts are crispy on the outside, tender inside, and coated in garlic butter before being finished with Parmesan cheese. They cook in about 15 minutes for a quick vegetable side dish.

The garlic butter gives these Brussels sprouts so much flavor, while the air fryer creates those crispy edges I love. Add a pinch of red pepper flakes if you want a little heat.

Air fryer brussel sprouts in a bowl

Why I Love Air Fryer Brussel Sprouts


  • Crispy edges – The air fryer gives the Brussels sprouts a delicious roasted texture.
  • Garlic Parmesan flavor – Butter, fresh garlic, and Parmesan keep the seasoning simple.
  • Quick cooking – They cook in about 15 minutes.
  • Easy cleanup – Everything cooks right in the air fryer basket.
Ingredients for brussel sprouts in air fryer

About the Ingredients ⭐

  1. Brussels Sprouts: Use 1 pound of fresh Brussels sprouts, trimmed and cut in half.
  2. Butter: Melted butter coats the Brussels sprouts and adds rich flavor.
  3. Garlic: Fresh chopped garlic adds plenty of garlic flavor.
  4. Parmesan Cheese: Adds a salty, cheesy finish.
  5. Red Pepper Flakes: Optional if you want a little heat.
  6. Salt and Pepper: Season to taste.

Be sure to check out the full recipe and ingredient list below

How to Make Air Fryer Brussels Sprouts

Prepare the Brussels Sprouts: Preheat the air fryer to 400°F. Trim the Brussels sprouts and cut them in half.

Add the Garlic Parmesan Butter: Melt the butter and stir in the chopped garlic, Parmesan cheese, and optional red pepper flakes. Toss the Brussels sprouts in the mixture until well coated.

Air Fry: Arrange the Brussels sprouts in a single layer in the air fryer basket. Air fry for 15 minutes, or until they reach your desired crispiness.

Tips I Found Helpful 💙

  • Cut them evenly. Similar-sized Brussels sprouts will cook more evenly.
  • Place them in a single layer. Give them room so the edges can get crispy.
  • Check them near the end. Air fryers cook differently, so start checking before the full 15 minutes if yours runs hot.
  • Add extra time if needed. For darker, crispier edges, cook them another minute or two.

Questions Readers Ask Most

Do I need to soak Brussels sprouts before air frying?
No. There’s no need to soak them. Just trim, cut, and coat them with the garlic Parmesan butter before air frying.

Why aren’t my Brussels sprouts crispy?
Make sure they’re arranged in a single layer with some space around them. Overcrowding the basket can cause them to steam instead of crisp.

Can I use frozen Brussels sprouts?
Fresh Brussels sprouts work best for this recipe because they get crispier in the air fryer. Frozen Brussels sprouts contain more moisture and may turn out softer.

How do I store leftover Air Fryer Brussels Sprouts?
Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat them in the air fryer for a few minutes to help crisp the edges again.

More Air Fryer Recipes I Love

Yield: 1 pound

Garlic and Parmesan Air Fryer Brussel Sprouts

Air fryer brussel sprouts in a bowl
No Ratings

Air Fryer Brussels Sprouts are crispy and tender with garlic, butter, Parmesan cheese, and an optional touch of heat.

Prep Time 5 minutes
Cook Time 15 minutes
Total Time 20 minutes

Ingredients

  • 1 Pound Fresh Brussel Sprouts
  • 1 stick butter
  • 2 cloves chopped garlic
  • 1/4 cup parmasan
  • 1/4 tsp red pepper flakes (Optional)
  • Salt
  • pepper

Instructions

  1. Preheat the air fryer to 400 degrees.
  2. Cut and trim Brussels sprouts.
  3. In a small bowl, melt the butter.
  4. Add chopped garlic and red pepper flakes to the butter.
  5. Coat the Brussels sprouts with the mixture.
  6. Place in a single layer in an air fryer basket.
  7. Air Fry for 15 minutes or until the desired crispiness.

Notes

Air fryers can cook differently, so check the Brussels sprouts near the end of the cooking time. Add another minute or two if you prefer darker, crispier edges.

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Nutrition Information:

Yield:

4

Serving Size:

1/4 pound

Amount Per Serving: Calories: 250Total Fat: 25gSaturated Fat: 16gTrans Fat: 1gUnsaturated Fat: 8gCholesterol: 66mgSodium: 452mgCarbohydrates: 5gFiber: 2gSugar: 1gProtein: 3g

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