Arugula also known as rugula or rucola is very aromatic vegetable and very rich in vitamin A and C. With dark green leaves and very low in calories like many vegetables it is widely used in dishes.
After washing and pat dry the arugula and cherry tomatoes, place them and basil leaves in a salad bowl.
Meanwhile, on a small bowl whisk together olive oil, lemon juice, zest of lemon, salt and black pepper until they are all incorporated in a creamy dressing.
Drizzle the dressing over tomatoes and arugula and toss gently with your hands to coat.
Sprinkle parmigiana cheese on the top. Ready to serve.