½ pound baby arugula leaves
2 pounds seedless watermelon, ¾-inch-diced (3 pounds with the rind)
¹/³ cup good olive oil
¼ cup freshly squeezed lemon juice (2 lemons)
1 teaspoon kosher salt
½ teaspoon freshly ground black pepper
½-pound chunk Parmesan cheese
Place the arugula and watermelon in a large bowl. In a small bowl, whisk together the olive oil, lemon juice, salt, and pepper. Pour enough dressing on the arugula to moisten. Toss well and place on 6 salad plates.
With a very sharp knife or a vegetable peeler, shave the Parmesan into large shards and sprinkle them on the arugula and watermelon. Sprinkle with salt and serve.