Mix all champagne vinaigrette ingredients in a blender or whisk in a small bowl
Add lettuce, tomatoes, almonds, corn, dates, avocado and rotisserie chicken to a large salad bowl and toss
Cover both sides of sourdough with avocado oil and cut into small cubes
Place cubes into the air fryer for 10 minutes at 375 (they should be crispy but not burned)
Slowly spoon small scoops of the cream cheese into the salad bowl along with the croutons
Pour in the vinaigrette and toss to combine