Cook orzo according to package directions then drain and set aside to cool slightly.
Add slightly cooled pasta to a large mixing bowl with tomatoes, olives, feta cheese, parsley, and capers. Drizzle on enough Lemon Dressing to coat then toss to combine. Chill for 10-15 minutes before serving then add additional dressing if desired.
For the Lemon Dressing:
Combine ingredients in a mason jar with a tight fitting lid then shake to combine. Alternatively, you can add lemon juice, salt, pepper, honey and garlic to a food processor then process while slowly drizzling in olive oil. Can be made up to 5 days ahead of time.