Start by making your filling. Blend the cream cheese, scallions, and garlic powder in a small mixing bowl.
Put a tablespoon of filling in the middle of the wonton wrapper.
Fold them in an envelope, per the picture
Set in the air fryer tray or basket, rub the outside with the olive oil (outside only), and set the temperature for 300 degrees F for 7 minutes, air fryer setting.
