Arugula Salad with Lemon Dressing and Shaved Parmesan Cheese

Serves 4
1 pound (2 to 3 bunches) arugula
Zest and juice of 1 lemon
2 tablespoons olive oil
1/2 teaspoon coarse salt
1/4 teaspoon ground pepper
2 ounces Parmesan cheese

Directions In a small jar or bowl, combine lemon zest and juice with olive oil, coarse salt, and ground pepper; shake or whisk to combine. Wash arugula and remove stems; place leaves in a large bowl. With a vegetable peeler, shave Parmesan cheese over arugula; toss with dressing. Garnish with more grated zest, if desired.