In a small bowl, combine the cinnamon and sugar together and set aside.
Place the cubes of angel food cake in the tray of your air fryer. Spray lightly with cooking oil. Air fry at 350 degrees Fahrenheit for approximately 5 minutes, or until cake cubes are crispy on the outside and golden brown.
Remove the angel food cake cubes from the air fryer and place them into the bowl with the cinnamon sugar mixture. Toss together until the churro bites are coated in the cinnamon sugar.
In a separate mixing bowl, combine the cream cheese, powdered sugar, milk, and butter for the cream cheese dipping sauce. Mix until smooth. For a thicker sauce, add additional sugar. For a thinner sauce, add additional milk.
Notes
This recipe uses roughly half of a store bought angel food cake.