In a large bowl, combine arugula and cherry tomatoes.
In a small bowl, whisk together olive oil, lemon juice, salt, and pepper.
Pour the dressing over the salad and toss to coat.
Sprinkle with Parmesan cheese and toss again.
Serve immediately or chill until serving.
Notes
Wash arugula and tomatoes thoroughly.
• For added crunch, include nuts like almonds.
• Toss salad just before serving to keep it fresh.
• Use freshly grated Parmesan for better flavor.
• Adjust lemon juice and olive oil to taste.