The Crispiest Grilled Cheese Ever – And You Won’t Need a Skillet

by preheating your air fryer to 375°F (190°C). This takes just 2–3 minutes but makes all the difference — it helps the bread start crisping immediately, giving you that satisfying crunch.

Step 2: Assemble the Sandwich

Take your two slices of bread and spread a thin layer of softened butter or mayonnaise on one side of each slice. (If you’ve never tried continue reading …