Tear thin slices of the prosciutto and wrap them around the top quarter of the breadsticks. Save a few extra thin pieces to add to the salad.
Mix dressing ingredients in a small bowl and set it aside.
Prepare tortellini per the package ingredients. Cool in the refrigerator while gathering the remaining ingredients or make a day ahead and store in the refrigerator until ready to use.
Slice the artichokes in half.
Slice the pickled vegetables into small bite-sized pieces as desired.
Cut the provolone cheese into small cubes.
Slice salami into quarters.
Build the platter in layers starting with a layer of baby spinach.
Add tortellini, sweet cherry peppers, and cocktail olives.
Add artichokes, olives, and salami.
Add pickled vegetables, cheese cubes, mozzarella pearls, and pepperoncini peppers.
Add extra thin slices of prosciutto and garnish with fresh basil leaves.
Pour the dressing over the entire salad. Serve with prosciutto-wrapped breadsticks.