Almost any vegetable you can roast in a regular oven works in an air fryer, often in half the time. So if your wondering what vegetables can you cook in an air fryer, the short answer is: way more than you think.
From crispy potatoes to tender broccoli, the air fryer handles them all. It uses hot circulating air to cook food fast. That means less oil, less mess, and quicker dinners.
Below is a full guide to the best veggies for your air fryer, plus times, temps, and simple tips.
What Vegetables Can You Cook In An Air Fryer
You can cook almost every firm or medium-firm vegetable in an air fryer. Soft veggies work too, but they cook very fast. Here are the main groups that perform best.
Root Vegetables That Turn Out Crispy
Root veggies are the stars of the air fryer. They get golden edges and soft centers without much oil.
- Potatoes (wedges, cubes, fries)
- Sweet potatoes
- Carrots
- Beets
- Parsnips
- Turnips
- Radishes
Cut them into similar-sized pieces so they cook evenly. Toss with a little oil, salt, and pepper. Most root veggies need 15 to 20 minutes at 380°F to 400°F. Shake the basket halfway through.
Cruciferous Veggies That Get Tender And Brown
Broccoli, cauliflower, and Brussels sprouts roast beautifully in an air fryer. The hot air makes the edges crispy and slightly charred.
- Broccoli florets
- Cauliflower florets
- Brussels sprouts (halved)
- Cabbage wedges
These cook fast. Broccoli and cauliflower take about 10 to 12 minutes at 375°F. Brussels sprouts need 12 to 15 minutes. Cabbage wedges take 15 minutes. Add a squeeze of lemon after cooking for a fresh taste.
Peppers, Onions, And Other Aromatic Veggies
These add flavor to any meal. They soften and sweeten in the air fryer.
- Bell peppers (sliced or stuffed)
- Onions (wedges or rings)
- Jalapeños
- Shallots
Bell peppers and onions cook in 8 to 10 minutes at 370°F. Stir once. They are great for fajitas, wraps, or as a side.
Green Vegetables That Stay Bright
Green veggies cook quickly. Watch them closely so they don’t burn.
- Asparagus
- Green beans
- Zucchini
- Snap peas
- Broccolini
Asparagus and green beans take 6 to 8 minutes at 375°F. Zucchini slices need 8 to 10 minutes. Snap peas take just 5 to 6 minutes. They stay crisp and bright green.
Squash And Soft Veggies
These have high water content. They cook fast and get soft inside.
- Butternut squash (cubed)
- Acorn squash (sliced)
- Zucchini
- Yellow squash
- Mushrooms
- Tomatoes (halved)
- Eggplant
Butternut squash cubes need 15 to 18 minutes at 380°F. Mushrooms and tomatoes take 8 to 10 minutes. Eggplant slices need 10 to 12 minutes. Pat them dry before cooking to avoid steaming.
Corn And Other Surprising Options
Corn on the cob works great in an air fryer. So do some veggies you might not expect.
- Corn on the cob (whole or halved)
- Artichoke hearts (canned or frozen)
- Hearts of palm
- Okra (whole or sliced)
Corn takes 10 to 12 minutes at 390°F. Turn it once. Okra gets crispy in 8 to 10 minutes. Artichoke hearts need just 6 to 8 minutes.
How To Air Fry Vegetables Perfectly Every Time
Follow these simple rules and your veggies will come out great.
- Cut evenly. Same-size pieces cook at the same rate.
- Dry them well. Wet veggies steam instead of roast.
- Use a little oil. One to two teaspoons per cup is enough. It helps browning.
- Don’t overcrowd. Cook in a single layer. Work in batches if needed.
- Preheat if your air fryer recommends it. It helps crispiness.
- Shake or flip halfway. This ensures even cooking.
- Season after cooking for some spices. Garlic powder and paprika can burn. Add fresh herbs at the end.
Best Temperatures And Times At A Glance
Here is a quick cheat sheet for common vegetables.
- Potatoes: 400°F, 15-20 min
- Sweet potatoes: 400°F, 15-18 min
- Carrots: 380°F, 12-15 min
- Broccoli: 375°F, 10-12 min
- Cauliflower: 375°F, 10-12 min
- Brussels sprouts: 375°F, 12-15 min
- Bell peppers: 370°F, 8-10 min
- Asparagus: 375°F, 6-8 min
- Green beans: 375°F, 6-8 min
- Zucchini: 375°F, 8-10 min
- Mushrooms: 375°F, 8-10 min
- Corn on the cob: 390°F, 10-12 min
Times vary by air fryer model and piece size. Always check a few minutes early the first time you cook something new.
Common Mistakes To Avoid
Even easy veggies can go wrong. Watch out for these.
- Adding too much oil makes them soggy.
- Cutting pieces too small leads to burning.
- Stacking veggies steams them instead of roasting.
- Using wet seasonings like soy sauce too early can burn.
- Forgetting to shake the basket causes uneven cooking.
Do You Need To Soak Or Blanch First?
No. Most vegetables go straight into the air fryer raw. Potatoes do benefit from a quick soak in cold water for 10 minutes. This removes extra starch and helps them get crispy. Dry them completely before cooking.
Frozen vegetables work too. Add 2 to 3 extra minutes and shake more often. They release water as they cook.
Final Tips For Air Fryer Veggies
Your air fryer is a great tool for vegetables. It cooks them fast and brings out natural sweetness. You can roast a whole pan of veggies in under 20 minutes.
Start with firm veggies like potatoes and carrots. Then try softer ones like zucchini and tomatoes. Adjust times as you learn your machine.
With a little practice, you will cook vegetables this way all the time. They taste better than boiled or steamed, and cleanup is easy.