Air Fryer Brussels Sprouts

Air‑fried Brussels sprouts are a quick, nutritious side that fits right into a busy American kitchen. The high heat of the air fryer gives the sprouts a caramelized exterior while keeping the interior tender. Using simple pantry staples—olive oil, salt, pepper, and a dash of honey—makes this dish both affordable and delicious. In just 30‑40 minutes you can have a vibrant, slightly sweet, and lightly smoky vegetable that pairs well with almost any main course. Serve it hot, garnish with fresh herbs, and enjoy the satisfying crunch.

Ingredients

• 1 lb (450 g) Brussels sprouts, trimmed and halved
• 2 tbsp (30 ml) olive oil
• 1 tsp (5 g) kosher salt
• ½ tsp (2.5 g) freshly ground black pepper
• 1 tsp (4 g) garlic powder
• 1 tsp (4 g) smoked paprika
• 1 tbsp (15 ml) fresh lemon juice
• 1 tsp (5 g) honey
• ¼ cup (25 g) grated Parmesan cheese (optional)
• 2 tbsp (30 g) toasted sliced almonds
• ½ tsp (2 g) red pepper flakes (optional)
• Fresh parsley, chopped, for garnish

These fresh Brussels sprouts are the star of the dish, providing a natural sweetness that deepens when air‑fried.

All the seasonings are pantry staples, making this recipe easy to pull together on a busy weeknight.

Essential Kitchen Tools

Tool	Purpose
Air fryer	Provides rapid hot‑air circulation for even crisping without excess oil.
Chef's knife	Halves the sprouts cleanly for uniform cooking.
Cutting board	Safe surface for trimming and slicing.
Large mixing bowl	Ensures even coating of oil and spices.
Measuring spoons	Accurate portion of oil, spices, and honey.
Tongs	Shakes and removes sprouts without breaking them.

Why This Recipe Works

The air fryer creates a high‑heat environment that mimics deep‑frying but uses a fraction of the oil. When the Brussels sprouts are tossed in a thin layer of oil, the hot air rapidly evaporates surface moisture, allowing the natural sugars in the vegetable to undergo Maillard reactions. This results in a caramelized, slightly sweet exterior while the interior stays tender. Adding a splash of lemon juice at the end brightens the flavor profile, cutting through the richness of the oil and honey. The optional Parmesan and toasted almonds contribute umami and crunch, turning a simple side into a texturally complex dish.

Pro Tips for Better Results

1. **Dry the sprouts thoroughly** after washing; any lingering water creates steam that prevents crisping. 2. **Use a single layer** in the air‑fryer basket; if you have a large batch, cook in two rounds rather than overcrowding. 3. **Shake the basket** at the halfway point to expose all sides to hot air, which promotes even browning. 4. **Add the honey and lemon** only after the initial cooking phase; introducing sugar too early can cause it to burn. 5. **Finish with cheese and nuts** while the sprouts are still hot so the cheese melts slightly and the nuts adhere.

Nutrition Facts (per serving)

Nutrient	Amount
Calories	480 kcal
Total Fat	22 g
Carbohydrates	38 g
Protein	12 g
Dietary Fiber	9 g
Sodium	560 mg

Instructions

1. 1. Preheat the air fryer to 375°F (190°C) for 3 minutes; this ensures the cooking environment is hot enough to start caramelizing the sprouts immediately.
2. 2. While the fryer heats, place the halved Brussels sprouts in a large mixing bowl and drizzle with olive oil, tossing until each piece is evenly coated.
3. 3. Sprinkle kosher salt, black pepper, garlic powder, and smoked paprika over the oiled sprouts; the spices not only add flavor but also help draw out moisture for a better crisp.
4. 4. Transfer the seasoned sprouts to the air‑fryer basket in a single layer; overcrowding can trap steam and prevent the desired browning.
5. 5. Cook for 12 minutes, shaking the basket halfway through to promote even exposure to hot air and to avoid burning the edges.
6. 6. After the initial cook time, drizzle honey and fresh lemon juice over the sprouts, then return to the fryer for an additional 5‑6 minutes to allow the glaze to set and caramelize.
7. 7. When the sprouts are deep golden‑brown and crisp on the outside, remove them and immediately toss with grated Parmesan and toasted almonds for added texture and umami.
8. 8. Sprinkle red pepper flakes if you like a subtle heat, and finish with a generous handful of chopped parsley for color and fresh flavor.
9. 9. Serve hot straight from the basket or keep warm in a low oven (200°F/93°C) for up to 10 minutes while you finish other dishes.