*If mozzarella pearls are unavailable, you can use a fresh mozzarella log or ball instead. Simply chop it into small cubes.
**To grate parmesan, cut it into 1-inch chunks and process in a food processor until finely ground, which should take about a minute.
***You can substitute 1 1/2 teaspoons of dried basil for fresh basil. If using dried, be sure to mix it directly into the dressing.
This recipe yields approximately 18 cups.