What temperature should I cook Brussels Sprouts in an air fryer?

The best air fryer temperature for Brussels Sprouts is 375°F (191°C). Cook for 8-12 min for optimal results.

Do I need to preheat the air fryer for Brussels Sprouts?

Yes, preheating your air fryer to 375°F (191°C) is recommended for the best results with Brussels Sprouts.

Should I flip Brussels Sprouts halfway through cooking?

Yes, flipping Brussels Sprouts halfway through cooking ensures even browning and cooking on both sides.

Brussels Sprouts Air Fryer Time & Temperature — Perfect Every Time

The best air fryer temperature for Brussels Sprouts is 375°F (191°C), cooking for 8-12 minutes until perfectly done.

Last updated: June 20, 2026Chuan Chen

Quick Reference

Temperature

375°F (191°C)

Cook Time

8-12 min

Preheat

Flip Halfway

Oil Recommended

How to Use These Cooking Times

The temperature and time above are starting points. Your actual cooking time may vary depending on these key factors:

Portion size
These times are based on: ~12 oz (340 g), halved, single layer. Larger or thicker pieces need more time; smaller or thinner pieces need less.

Quantity in basket
Cooking more pieces at once extends total cook time by 1–3 minutes due to reduced airflow. For best results, cook in a single layer and avoid overcrowding.

Air fryer model & wattage
Tested on 1500W Ninja Foodi (5.8-qt). Lower-wattage models (under 1400W) may need 1–3 extra minutes. Higher-wattage models (1700W+) may finish 1–2 minutes sooner.

Starting temperature
Times assume food is at refrigerator temperature (~40°F / 4°C). Room-temperature food cooks slightly faster. Frozen food — do not thaw; add 2–5 minutes.

Safety first
Always verify doneness with a food thermometer inserted into the thickest part. Visual cues alone are not reliable. Safe Minimum Internal Temperatures →

Air fryer Brussels sprouts convert even the most committed sprout skeptic. The intense heat at 375°F caramelizes the outer leaves into crispy chips while keeping the centers tender. We halve them, toss with oil and salt, and in 8-12 minutes you get those restaurant-style crispy Brussels that normally require a 450°F oven and 30 minutes. The loose outer leaves that fall off become crispy little 'sprout chips' — they're the best part.

Cooking Steps

1Preheat air fryer to 375°F for 3 minutes.
2Trim stems and halve Brussels sprouts (quarter large ones).
3Toss in a bowl with oil, salt, and pepper.
4Place in basket in a single layer, cut-side down where possible.
5Cook 5-6 minutes, shake basket, cook 3-6 more minutes.
6Outer leaves should be dark and crispy, centers tender.
7Finish with a squeeze of lemon or drizzle of balsamic.

Doneness Guide

Outer leaves should be dark brown and crispy. A fork should pierce the center easily. The sprouts should be deeply golden, not pale. If they're still bright green, they need 2-3 more minutes.

Pro Tips

Cut-side down for the first half of cooking maximizes caramelization.

Don't discard the loose outer leaves — they become the crispiest bits.

A drizzle of balsamic glaze or honey in the last minute takes them up a level.

Tossing with grated parmesan right after cooking adds savory crunch.

Common Mistakes to Avoid

Not drying the sprouts after washing — extra water creates steam.

Halving them too small — the pieces burn before the center cooks.

Underseasoning — Brussels sprouts need more salt than you think.

Seasoning Suggestions

Olive oil, salt, and pepper is the baseline. Add garlic powder and a pinch of red pepper flakes. For an Asian twist, toss with soy sauce and sesame oil after cooking.

Try Our Air Fryer Calculator

Have an oven recipe you want to convert? Use our free calculator.

Go to Calculator