In a medium saucepan, bring the vegetable broth (or water) to a boil. Add the orzo pasta and cook according to the package instructions until al dente. Drain and rinse under cold water to stop the cooking process; set aside.
In a large mixing bowl, combine the halved cherry tomatoes, diced cucumber, diced bell pepper, chopped red onion, and sliced olives.
Add the cooked and cooled orzo to the vegetable mixture.
In a small bowl, whisk together the olive oil, lemon juice, dried oregano, salt, and pepper to create the dressing.
Pour the dressing over the orzo salad and toss gently to combine all the ingredients.
Gently fold in the crumbled feta cheese and chopped parsley.
Taste and adjust seasoning, adding more salt, pepper, or lemon juice as desired.
Refrigerate the salad for at least 30 minutes before serving to allow the flavors to meld together.
Notes
Serve in a large bowl or platter, garnished with extra parsley and lemon wedges on the side for a pop of color.