How long do you air fry Brussels sprouts?

Halved Brussels sprouts take 12–16 minutes at 400°F (205°C), started cut-side down and flipped at 8 minutes. Small whole sprouts take 14–18 minutes at 390°F. Medium whole sprouts take 16–22 minutes. Halving is strongly recommended — it dramatically speeds cooking and creates a caramelized flat face.

What temperature should I air fry Brussels sprouts at?

400°F (205°C) for halved sprouts — the high heat caramelizes the cut surface beautifully in 12–16 minutes. For whole sprouts, drop to 390°F (199°C) so the dense center has time to soften before the outer leaves over-crisp. Score an X in the base of whole sprouts to help heat penetrate to the center.

How do you make Brussels sprouts crispy in the air fryer?

Halve the sprouts and remove any loose outer leaves. Dry thoroughly, then toss with 1–2 tsp oil and seasoning. Place cut-side down in a single layer. Cook at 400°F (205°C) for 12–16 minutes, flipping at 8 minutes. The cut face should be deep golden-brown. Add balsamic glaze or Parmesan only after cooking — adding before burns the sugars.

Air Fryer Brussels Sprouts — Time & Temperature

Quick Answer

Air fry brussels sprouts at 400°F for 12–16 min.

Start cut-side down for the best caramelized flat face; flip at 8 min.

Cooking Time & Temperature

Cut / variant	Temp	Time	Notes
Halved Brussels sprouts (cut side down)	400°F205°C	12–16 min	Flip at 8 min · Start cut-side down for the best caramelized flat face; flip at 8 min.
Whole — small (under 1 in / 2.5 cm diameter)	390°F200°C	14–18 min	Score an X in the base to help heat penetrate the dense center.
Whole — medium (1–1.5 in / 2.5–4 cm diameter)	390°F200°C	16–22 min	Flip at 10 min · Score an X in the base; shake once midway.

Personalize this cook

Adjust the validated table row for portions, basket airflow, reheating, and doneness checks.

Portion & basket adjuster

Starting row

Portions

Basket airflow

Adjusted cook: 400°F · 12–16 min

Start checking: 12 min.

Reheat mode

For already-cooked leftovers; use the main table for raw food.

Reheat estimate: 350°F / 175°C · 3–6 min

Reheat leftovers until hot all the way through; use a thermometer for meat, poultry, seafood, or egg dishes.

Tips

Halve Brussels sprouts and place cut-side down — the flat face caramelizes against the basket for the best flavor.
Remove loose outer leaves before cooking so they don't blow around and burn on the heating element.
Toss with 1–2 tsp oil and season well; Brussels sprouts are dense and absorb seasoning slowly.
For extra-crispy outer leaves, add 1–2 minutes at the very end at full temperature.
A drizzle of balsamic glaze or honey after cooking (not before) balances the bitterness without burning.

Common Mistakes

Not halving large sprouts — whole large Brussels sprouts cook unevenly, charring outside while staying raw in the dense center.
Leaving loose outer leaves on the sprout — they detach in the air flow, hit the heating element, and smoke.
Using wet sprouts; moisture from washing needs to be fully dried before oiling.
Overcrowding; sprouts need space to roast, not steam.
Adding the balsamic glaze before cooking — sugars burn at 400°F and turn bitter.

Troubleshooting Brussels Sprouts

Fast fixes for the most common texture and doneness misses.

Dry or tough

Lower the next batch by 10-15°F or check Brussels Sprouts 2 minutes earlier. Dry the surface well and keep pieces similar in size.

Soggy surface

Pat dry, avoid overcrowding, and add a light oil mist only after seasoning so airflow can crisp the surface.

Browning too fast

Drop the temperature one step, use the lower time range, and move sugar-heavy marinades or sauces to the final minutes.

Cold center

Split thicker pieces, preheat when recommended, and add short 1-2 minute bursts instead of restarting a full cook cycle.

Source & methodology

Dataset: 3 fresh rows from the typed AirFryHub food dataset.
Temperature model: Cooking rows store Fahrenheit as the source value; Celsius is derived at render time to prevent drift.
Confidence: Medium-high. Estimate is anchored to the featured cook row, safety source availability, and last review date 2026-06-18.
Review: Reviewed by Maks.

FAQ

How long do you air fry Brussels sprouts?: Halved Brussels sprouts take 12–16 minutes at 400°F (205°C), started cut-side down and flipped at 8 minutes. Small whole sprouts take 14–18 minutes at 390°F. Medium whole sprouts take 16–22 minutes. Halving is strongly recommended — it dramatically speeds cooking and creates a caramelized flat face.
What temperature should I air fry Brussels sprouts at?: 400°F (205°C) for halved sprouts — the high heat caramelizes the cut surface beautifully in 12–16 minutes. For whole sprouts, drop to 390°F (199°C) so the dense center has time to soften before the outer leaves over-crisp. Score an X in the base of whole sprouts to help heat penetrate to the center.
How do you make Brussels sprouts crispy in the air fryer?: Halve the sprouts and remove any loose outer leaves. Dry thoroughly, then toss with 1–2 tsp oil and seasoning. Place cut-side down in a single layer. Cook at 400°F (205°C) for 12–16 minutes, flipping at 8 minutes. The cut face should be deep golden-brown. Add balsamic glaze or Parmesan only after cooking — adding before burns the sugars.

Step-by-Step Guide

How to Air Fry Brussels Sprouts — Complete Guide →

Last updated 2026-06-18 · Reviewed by Maks

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Cut / variant

Temp

Time

Notes

Halved Brussels sprouts (cut side down)

400°F205°C

12–16 min

Flip at 8 min · Start cut-side down for the best caramelized flat face; flip at 8 min.

Whole — small (under 1 in / 2.5 cm diameter)

390°F200°C

14–18 min

Score an X in the base to help heat penetrate the dense center.

Whole — medium (1–1.5 in / 2.5–4 cm diameter)

390°F200°C

16–22 min

Flip at 10 min · Score an X in the base; shake once midway.

Air Fryer Brussels Sprouts — Time & Temperature

Cooking Time & Temperature

Personalize this cook

Portion & basket adjuster

Reheat mode

Tips

Common Mistakes

Troubleshooting Brussels Sprouts

Dry or tough

Soggy surface

Browning too fast

Cold center

Source & methodology

FAQ

Step-by-Step Guide

Related

Air Fryer Brussels Sprouts — Time & Temperature

Cooking Time & Temperature

Personalize this cook

Portion & basket adjuster

Reheat mode

Tips

Common Mistakes

Troubleshooting Brussels Sprouts

Dry or tough

Soggy surface

Browning too fast

Cold center

Source & methodology

FAQ

Step-by-Step Guide

Related