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30 Vegetables in the Air Fryer, Ranked From Quickest to Slowest

Published by the RecipeAirFryer editorial team · How we source times · Updated

Vegetables in an air fryer take from 6 minutes for kale chips to 25 minutes for spaghetti squash. Of 30 vegetable recipes, 9 are done in 10 minutes or less and only 5 take 20 minutes or more. The median is 14 minutes.

Key findings

  • The quickest are kale chips, bok choy, asparagus and broccoli.
  • The slowest are dense or cooked whole: beets, spaghetti squash, roasted garlic and acorn squash.
  • 18 of the 30 cook at 190°C / 375°F and 9 at 200°C / 400°F.
  • The median vegetable costs at most 11.2p or 7.8¢ in electricity.
Cook time (minutes), every third vegetable
  • Kale Chips6 min
  • Broccoli9 min
  • Broccolini9 min
  • Zucchini11 min
  • Corn Ribs12 min
  • Cabbage Steaks14 min
  • Corn on the Cob14 min
  • Roasted Vegetables16 min
  • Butternut Squash18 min
  • Roasted Garlic23 min

All 30 vegetables

Quickest first
FoodTemperatureTimeFlip or shakeEnergy (UK)Energy (US)
Kale Chips150°C / 300°F5-8 minToss halfway5.9p4.1¢
Bok Choy190°C / 375°F6-9 minFlip halfway7.2p5.0¢
Asparagus200°C / 400°F7-9 minShake halfway7.2p5.0¢
Broccoli190°C / 375°F8-10 minShake halfway7.9p5.5¢
Mushrooms190°C / 375°F8-10 minShake halfway7.9p5.5¢
Green Beans190°C / 375°F8-10 minShake halfway7.9p5.5¢
Broccolini190°C / 375°F8-10 minShake every 8 min7.9p5.5¢
Bell Peppers190°C / 375°F8-12 minShake halfway8.6p6.0¢
Portobello Mushrooms190°C / 375°F8-11 minFlip halfway8.6p6.0¢
Zucchini200°C / 400°F10-12 minShake halfway9.2p6.4¢
Roasted Tomatoes180°C / 360°F10-14 minNo need to flip9.9p6.9¢
Okra200°C / 400°F10-14 minShake every 8 min9.9p6.9¢
Corn Ribs200°C / 400°F10-14 minFlip halfway9.9p6.9¢
Eggplant190°C / 375°F12-15 minShake halfway10.5p7.3¢
Brussels Sprouts190°C / 375°F12-15 minShake halfway11.2p7.8¢
Cabbage Steaks190°C / 375°F12-16 minFlip halfway11.2p7.8¢
Artichokes190°C / 375°F12-16 minNo need to flip11.2p7.8¢
Cauliflower200°C / 400°F12-15 minShake halfway11.2p7.8¢
Corn on the Cob200°C / 400°F12-15 minTurn halfway11.2p7.8¢
Radishes200°C / 400°F12-15 minShake every 8 min11.2p7.8¢
Delicata Squash200°C / 400°F12-16 minFlip halfway11.2p7.8¢
Roasted Vegetables190°C / 375°F14-18 minShake halfway12.5p8.7¢
Cauliflower Steaks200°C / 400°F15-18 minFlip halfway12.5p8.7¢
Carrots190°C / 375°F15-18 minShake halfway13.2p9.2¢
Butternut Squash190°C / 375°F15-20 minShake halfway13.8p9.6¢
Parsnips190°C / 375°F18-22 minShake every 8 min15.1p10.5¢
Acorn Squash190°C / 375°F18-24 minFlip halfway16.4p11.4¢
Roasted Garlic180°C / 360°F20-25 minNo need to flip17.1p11.9¢
Beets190°C / 375°F22-28 minShake every 8 min18.4p12.8¢
Spaghetti Squash190°C / 375°F20-30 minNo need to flip18.4p12.8¢

Pairing vegetables with a main

Use the ranking to time a side. A vegetable that cooks in under 10 minutes can join a main for its last few minutes, as long as the temperatures match. Asparagus, broccoli and green beans are the easy ones.

Vegetables that take 20 minutes or more are better started first, with the main added partway through, or cooked on their own while the meat rests.

Watery vegetables such as courgette, mushrooms and tomatoes give off steam. They are fine alone but soften anything crisp cooked beside them.

How these figures were worked out

The figures are counted from the 304 recipes published on RecipeAirFryer.com on 2026-10-08. Each recipe has one temperature, a time range, a prep time, an ingredient list and a serving count, and those fields are what is counted here.

The times and temperatures are the starting points given on each recipe page for a standard basket air fryer. They are not laboratory measurements, and air fryers differ between models, so treat the counts as a description of this recipe set, not of every air fryer.

Vegetable recipes are those in the side dish, vegan and vegetable categories, leaving out potatoes, breads and pulses.

Energy cost uses a 1,500 W air fryer with a 3-minute preheat at 26.32p per kWh (Ofgem price cap, October to December 2026) and 18.31¢ per kWh (EIA U.S. residential average, July 2026). It is an upper limit, because the element cycles once the basket is hot.

Sources

You may quote these figures with a link to this page. If you spot an error, tell us through the contact page and we will correct it.

Frequently Asked Questions

How long do vegetables take in an air fryer?

Most take 8 to 16 minutes. The median across 30 vegetable recipes is 14 minutes, and 9 are done in 10 minutes or less.

What vegetables cook fastest in an air fryer?

Kale chips, bok choy, asparagus, broccoli and mushrooms, all in 9 minutes or less.

What temperature do you air fry vegetables?

190°C / 375°F or 200°C / 400°F. Toss them in about a teaspoon of oil per portion first, or they dry out instead of roasting.

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