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This Roasted Garlic Cauliflower is the kind of veggie side you’ll find yourself making on repeat. It’s got crispy edges, a soft interior, and a bold garlic flavor that pairs with everything from gravy to grilled chicken.
I started making this when I needed something quick, light, and crowd-pleasing for the holidays. Now it’s a weekly staple. The air fryer gets those golden edges just right — no oven needed.
It’s naturally low-carb, easy to season your way, and done in under 20 minutes.
Make it once and you’ll see why it beats steamed cauliflower by a mile.
🥕 Ingredients Overview
Here’s what you need:
- Cauliflower Florets: Fresh works best. Cut evenly for even roasting.
- Olive Oil: Helps crisp the edges.
- Garlic Powder: For rich flavor without burning.
- Salt & Pepper: Season to taste.
Optional: Grated Parmesan, Italian seasoning, smoked paprika, chili flakes.
Pro Tip: Pat your cauliflower dry before seasoning to get maximum crisp.
🔥 Step-by-Step Instructions
- Prep the Cauliflower: Cut into even-sized florets. Pat dry.
- Season: Toss with olive oil, garlic powder, salt, and pepper.
- Preheat Air Fryer: Set to 390°F.
- Air Fry: Cook for 14–16 minutes, shaking the basket halfway.
- Finish: Optional – sprinkle with Parmesan or herbs before serving.
Pro Tip: Shake or stir halfway through for even browning.
❌ Common Mistakes to Avoid
- Not drying the cauliflower (causes steaming)
- Overcrowding the basket
- Uneven floret sizes
- Using too much oil
- Skipping the shake halfway
🎨 Variations & Add-Ons
- Cheesy: Add grated Parmesan or nutritional yeast.
- Spicy: Sprinkle with red pepper flakes or cayenne.
- Herby: Toss with fresh thyme or parsley after cooking.
- Lemon Garlic: Add fresh lemon zest and juice post-air fry.
- Keto-Friendly: Naturally low-carb and perfect for meal prep.
📦 Make Ahead & Storage
- Make Ahead: Chop cauliflower and pre-mix seasonings.
- Fridge: Store leftovers in a sealed container for 3–4 days.
- Reheat: Air fry at 360°F for 4–5 minutes to re-crisp.
- Freezer: Not ideal once cooked, but raw florets can be frozen.
🥗 Nutrition Highlights
This cauliflower side is low-carb, naturally gluten-free, and packed with fiber. Great for keto or light holiday meals.

Air Fryer Garlic Cauliflower
Ingredients
Equipment
Method
- Cut cauliflower into even florets and pat dry.
- Toss with olive oil, garlic powder, salt, and pepper.
- Preheat air fryer to 390°F.
- Air fry for 14–16 minutes, shaking halfway.
- Serve warm, optionally topped with Parmesan or herbs.
Notes
- Dry florets = better crisp.
- Don’t overcrowd.
- Add spice or cheese for variety.
Whether you’re serving this garlic cauliflower as a side, snack, or part of a low-carb meal, it’s a no-fuss favorite. If you give it a try, drop a comment and let me know! Want another easy veggie side? Don’t miss my air fryer carrots — sweet, savory, and roasted to perfection.






