Crispy Air Fryer Brussels Sprouts

Crispy on the outside, tender on the inside, and packed with savory flavor, these Air Fryer Brussels Sprouts are roasted to perfection with minimal oil and ready in under 20 minutes.

Prep Time10

Cook Time12

Total Time22

Servings: 5

Calories: 75kcal

Author: The Simply Healthy Life

Ingredients

1 lb (450g) Brussels sprouts, trimmed and halved

1 tbsp olive oil (or avocado oil)

1/2 tsp garlic powder

1/2 tsp onion powder

1/2 tsp sea salt

1/4 tsp freshly ground black pepper

1 tbsp freshly grated Parmesan cheese (optional, for serving)

1 tsp lemon juice or balsamic glaze (optional finish)

Instructions

Prep the Sprouts: Wash the Brussels sprouts thoroughly, trim off the bottom stem ends, and slice each sprout in half vertically. Remove any loose or discolored outer leaves. Pat them dry with a towel.

Preheat: Preheat your air fryer to 390°F (200°C) for 3 minutes.

Season: Place the halved sprouts in a medium bowl. Drizzle with olive oil, then add garlic powder, onion powder, sea salt, and black pepper. Toss well until every piece is evenly coated.

Arrange in Basket: Add the sprouts to the air fryer basket in a single layer, placing them cut-side down for maximum caramelization.

Air Fry: Roast at 390°F (200°C) for 12–15 minutes, shaking the basket halfway through (at the 6-minute mark) to ensure even browning.

Finish and Serve: Transfer to a serving dish. Toss with grated Parmesan or a drizzle of balsamic glaze if desired, and serve immediately while hot.

Notes

Olive Oil: Substitute with avocado oil or melted ghee for a higher smoke point, or light sesame oil for an Asian-inspired flavor.
Parmesan Cheese: Use nutritional yeast for a dairy-free/vegan cheesy flavor, or top with crumbled feta/bacon bits after cooking.
Garlic & Onion Powder: Swap with smoked paprika, lemon pepper seasoning, or 1 tablespoon of soy sauce (reduce added salt if using soy sauce).