🥦 Cauliflower & Broccoli Cooking Chart
| Type | Temp °F | Time | Notes |
|---|---|---|---|
| Cauliflower florets (fresh) | 400°F | 12-15 min | Shake every 5 min |
| Broccoli florets (fresh) | 400°F | 8-10 min | Shake at 5 min |
| Buffalo cauliflower bites | 400°F | 15-18 min | Toss in sauce after cooking |
| Breaded cauliflower bites | 390°F | 12-15 min | Oil spray, flip once |
| Cauliflower steaks (1″ thick) | 375°F | 15-18 min | Flip carefully at 10 min |
| Frozen cauliflower | 400°F | 12-15 min | No thawing, shake twice |
| Frozen broccoli | 400°F | 10-13 min | From frozen, shake once |
| Parmesan broccoli | 400°F | 8-10 min | Add parm in last 2 min |
🔥 Roasted Cauliflower Perfection
Air fryer cauliflower develops deep caramelization and crispy edges that take twice as long in a conventional oven. The rapid circulating heat concentrates on the floret edges, creating those golden-brown crispy bits that make roasted cauliflower addictive.
Cut Size
Break cauliflower into bite-sized florets, about 1-1.5 inches across. Try to keep them roughly the same size so they cook evenly. Larger florets stay softer inside with less crispy surface area. Smaller florets get crispier all the way through.
Oil and Season
Toss florets with 1-2 tablespoons of oil per head of cauliflower. Season with salt, pepper, garlic powder, and smoked paprika. The oil helps conduct heat to the surface and promotes browning. Season before cooking — the oil helps the spices stick.
Don’t Overcrowd
Fill the basket no more than two-thirds full. Cauliflower releases moisture as it cooks, and overcrowding traps that steam and prevents browning. Shake the basket every 5 minutes to rotate the florets and expose different surfaces to the heat.
🌶️ Buffalo Cauliflower
Buffalo cauliflower is one of the most searched air fryer recipes and for good reason — it is a crowd-pleasing appetizer or side dish that happens to be vegetarian.
Method 1: Sauce After (Crispiest)
Air fry plain cauliflower florets tossed in oil at 400°F for 15-18 minutes until crispy and golden. Immediately toss the hot florets in buffalo sauce (melted butter + hot sauce). The crispy exterior stays intact under the sauce for the first 10-15 minutes of serving. This is the crunchiest method.
Method 2: Battered (Most Authentic)
Dip florets in a light batter (flour, cornstarch, water, garlic powder), place in the air fryer, and cook at 390°F for 12-15 minutes. Then toss in buffalo sauce. This gives you a more wing-like experience with a battered coating under the sauce, but it is slightly less crispy than the plain method.
Serving
Serve immediately with ranch or blue cheese dressing and celery sticks on the side. Buffalo cauliflower softens quickly as the sauce soaks in, so serve it as soon as it comes out of the air fryer for the best texture.
🥦 Crispy Air Fryer Broccoli
Air fryer broccoli develops charred, crispy edges while keeping the stems tender — the result tastes more like grilled broccoli than steamed.
Fresh Broccoli
Cut broccoli into florets with a bit of stem attached. Toss with oil, salt, and garlic. Cook at 400°F for 8-10 minutes, shaking once at the 5-minute mark. The tips should be slightly charred and the stems tender-crisp. Don’t cut the florets too small or they will dry out and burn.
Frozen Broccoli
Frozen broccoli works surprisingly well in the air fryer. Cook from frozen at 400°F for 10-13 minutes, shaking once. The edges get crispy while the interior stays tender. No thawing needed — adding frozen broccoli directly to the hot air fryer produces better results than thawing first, which adds excess moisture.
Parmesan Broccoli
Cook broccoli as above, then sprinkle grated parmesan over the florets during the last 2 minutes of cooking. The cheese melts and crisps into golden, crunchy bits that stick to the broccoli. This is the recipe that converts broccoli haters — the nutty, salty parmesan adds an irresistible savory crunch.
💡 Cauliflower & Broccoli Tips
- Cut to similar sizes for even cooking
- Toss in oil before seasoning — oil helps spices adhere and promotes browning
- Shake the basket every 5 minutes for even crisping on all sides
- Frozen works great — cook from frozen, no thawing
- Add parmesan or buffalo sauce at the end to avoid burning
Frequently Asked Questions
How long does cauliflower take in the air fryer?
Fresh cauliflower florets take 12-15 minutes at 400°F. Shake the basket every 5 minutes for even browning. They are done when golden brown on the edges with a tender center. Frozen cauliflower takes the same time since the high heat quickly evaporates the ice. Buffalo cauliflower with a batter coating takes 15-18 minutes.
Can you cook frozen broccoli in the air fryer?
Yes, and the results are much better than microwaving or steaming. Cook frozen broccoli at 400°F for 10-13 minutes, shaking once halfway through. The edges get crispy and lightly charred while the inside stays tender. Do not thaw first — the excess moisture from thawing makes it soggy. Straight from the freezer gives the best texture.
How do you make buffalo cauliflower in the air fryer?
The easiest method: toss cauliflower florets in oil and cook at 400°F for 15-18 minutes until crispy and golden. Immediately toss the hot florets in buffalo sauce (melted butter + hot sauce). Serve right away with ranch dressing and celery. For a more wing-like coating, dip in a light batter of flour, cornstarch, and water before air frying, then toss in sauce after cooking.