Air Fryer Grilled Cheese
Spread one tsp mayo on one side of each slice of bread (4 total). Sprinkle very small pinch of salt on top of mayo on each slice.
Place 2 slices of bread mayo-side down. Layer 2 slices of cheese on top of each slice. Top cheese with remaining bread, mayo-side up, creating 2 separate sandwiches.
Preheat air fryer to 360°F. Place sandwiches in basket. Return to air fryer and cook for 4 mins. Flip, then cook 3-5 more mins.