01 - 
                Place the angel food cake cubes in the air fryer basket. Spray with oil and cook at 350°F for 5 minutes.
              
              
              
                02 - 
                Combine the cinnamon and sugar together in a small bowl. Pour the warm cake bites and sugar mixture into a gallon size bag or a large bowl and shake or stir until bites are completely coated.
              
              
              
                03 - 
                In a mixing bowl, combine cream cheese, butter, powdered sugar and milk, and mix until smooth. For thicker sauce add more powdered sugar, for thinner, add more milk.
              
              
              
                04 - 
                Arrange the cinnamon-sugar coated churro bites on a serving plate with the cream cheese icing for dipping and enjoy while warm.