Raw Corn, Arugula, and Pecorino Salad

Serves 4 – recipe courtesy Michael Chiarello 2 cups absolutely fresh corn kernels (from about 3 ears) 3 cups packed arugula, trimmed 1 1/2 teaspoons coarsely chopped fresh oregano leaves Gray salt and freshly ground black pepper 1 1/2 ounce wedge pecorino cheese...