Lay out your tortillas and spread a generous amount of dressing onto one side.
Add a layer of mixed greens, followed by a few slices of red onion (if using), followed by 4 slices of cheese, followed by 4 slices of turkey, and finally 3 or 4 slices of avocado layered down the middle.
Start at one end and roll your wrap tightly while keeping everything in tact. When you get to the end, add a bit more dressing on the edge of the tortilla which will act as the 'glue' to hold everything together.
Place seam-side down and trim off ends. Then cut your wrap into 5-6 roll ups using a large, sharp knife!
Serve with more dressing on the side if you prefer!
Party Tips*-Stuff and roll tortilla ahead of time and keep in plastic wrap in fridge so the tortilla does not dry out. Pull out and slice up your pinwheels when guests arrive.