Air Fryer Asparagus (Time & Temperature)
Exactly how long to air fry asparagus, plus temperature and tips.
Updated 7 September 2026
The air fryer makes asparagus quick and easy. Set it to 190°C / 375°F and cook for 7-10 min - the cheat sheet on this page has everything at a glance, and the steps below walk you through it. Snap off the woody ends first and keep the spears in a single layer.
How to air fry asparagus
- 1Preheat the air fryer to 190°C / 375°F (optional but recommended).
- 2Prepare the asparagus and toss or rub with oil, salt, pepper and lemon zest.
- 3Arrange in a single layer in the basket so the air can circulate.
- 4Air fry at 190°C / 375°F for 7-10 min. Shake halfway.
- 5Cook until the spears are tender-crisp and lightly charred at the tips.
Tips for the best results
- Snap off the woody ends first and keep the spears in a single layer.
- Serve asparagus straight from the basket while hot and crisp.
- Adjust by a minute or two for your air fryer - every model runs slightly differently.
Common mistakes to avoid
- Overcrowding the basket, which steams asparagus instead of crisping it.
- Skipping the shake or flip, leading to uneven cooking.
Frequently Asked Questions
How long do you cook asparagus in an air fryer?+
Cook asparagus at 190°C / 375°F for 7-10 min, shake halfway. Times vary a little by size and by air fryer model.
What temperature for asparagus in an air fryer?+
Set the air fryer to 190°C / 375°F for asparagus.
Do you need to preheat for asparagus?+
Preheating is optional but helps with browning.