Use softened butter mixed with garlic powder and parsley before spreading on bread to ensure even distribution and prevent burning in the air fryer's intense heat.

Cut bread into uniform ½-inch to ¾-inch slices to achieve crispy exteriors while keeping insides tender—thinner slices risk burning while thicker ones won't crisp properly.

Preheat your air fryer to 375°F for 3 minutes before cooking to ensure immediate crisping and a golden-brown exterior without drying out the bread.

Sprinkle Italian blend cheese only on the top surface and avoid overfilling—this prevents cheese from melting onto the air fryer basket and ensures even melting across all pieces.

Arrange bread slices in a single layer with butter-side up and don't overcrowd the basket, as this allows hot air to circulate evenly for consistent crispiness on all pieces.