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Frozen Vegetables in the Air Fryer

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Crispy, caramelized frozen vegetables cooked straight from the bag — no thawing required. High heat and dry air produce golden edges and tender interiors in about 15 minutes.

Ingredients

Scale
  • 12 oz bag frozen vegetables (broccoli, cauliflower, or mixed blend)
  • 1–2 tbsp olive oil or avocado oil spray
  • 1/2 tsp garlic powder
  • 1/2 tsp onion powder
  • Salt and pepper to taste (add after cooking)
  • Optional: 2 tbsp parmesan, 1/4 tsp red pepper flakes, squeeze of lemon

Instructions

  1. Preheat the air fryer to 400°F for 3–5 minutes. High heat is critical — do not skip this step.
  2. Toss the frozen vegetables (straight from frozen) with olive oil, garlic powder, and onion powder in a bowl. Alternatively, spread vegetables in the basket and spray lightly with oil spray, then season.
  3. Spread vegetables in a single layer with no overlapping or stacking so every piece gets direct hot air contact.
  4. Cook 10–15 minutes, shaking the basket every 4–5 minutes. Shake at the 4-minute and 9-minute marks to prevent sticking as vegetables thaw.
  5. Check for golden or lightly charred edges on broccoli and cauliflower, slightly wrinkled skins on Brussels sprouts, and a dried (not wet) surface on all vegetables.
  6. Season with salt after cooking and serve immediately for best crispiness.

Notes

Do not thaw vegetables before cooking — cooking from frozen produces better texture and caramelization. Thawed vegetables release moisture and steam instead of roast.

Use only 1–2 tbsp of oil for a 12-oz bag. Excess oil pools at the basket bottom and creates steam, leading to soggy results. An oil spray bottle gives the most even coverage.

Add salt after cooking, not before — salt draws out moisture during cooking and contributes to sogginess.

Dense vegetables like sliced carrots need 13–16 minutes; small vegetables like peas need only 8–10 minutes. Watch closely and adjust accordingly.

Find it online: https://airfrycentral.com/frozen-vegetables-in-air-fryer/