Directions
In a baking pan that fits your air fryer, combine the broccoli florets, cauliflower florets, chopped leek, spring onions, melted butter, mustard, sour cream, salt, and pepper.
Toss well to ensure the vegetables are evenly coated in the sauce.
Sprinkle the shredded mozzarella cheese evenly over the top of the vegetable mixture.
Place the baking pan in your air fryer basket.
Cook at 380°F / 193°C for 20 minutes, or until the vegetables are tender and the cheese is bubbly and golden brown.
Carefully remove the pan from the air fryer.
Let it rest for a minute before dividing between plates and serving hot.
Check the Airflow: Ensure your baking pan leaves at least an inch of space on all sides inside the air fryer basket. Proper airflow is crucial for even cooking.