Steps
1. Wash and dice the cucumber, tomato, and finely chop the red onion.
2. In a mixing bowl, combine the diced cucumber, tomato, red onion, and cooked chickpeas.
3. Add chopped parsley to the bowl.
4. In a small bowl, whisk together olive oil, lemon juice, salt, and pepper.
5. Pour the dressing over the salad and toss gently to combine.
6. If using, sprinkle crumbled feta cheese on top.
7. Serve immediately or chill for 10 minutes for enhanced flavors.