For the dressing: Whisk together the yogurt, crème fraîche, POM Wonderful 100% Pomegranate Juice, lemon zest, lemon juice and salt. Keep refrigerated until ready to use.
In a large bowl, mix together the Brussels sprouts, cabbage, apple, and ½ cup of the POM Wonderful Pomegranate Arils. Add as much dressing as desired (reserving remaining for the side) and gently toss to combine.
Serve salad garnished with Parmagiano-Reggiano and ½ cup of POM Wonderful Pomegranate Arils.