Begin by boiling water in a large pot. Add the rotini pasta and cook according to the package instructions until al dente.

Drain and rinse under cold water to cool the pasta.

In a large mixing bowl, combine the cooked pasta, cherry tomatoes, cucumber, bell pepper, red onion, black olives, feta cheese, and parsley.

In a small bowl, whisk together the olive oil, lemon juice, minced garlic, salt, and pepper.

Pour this dressing over the pasta salad and toss gently until everything is well coated.

Taste and adjust the seasoning if necessary.

Chill in the refrigerator for at least 15 minutes before serving to let the flavors meld together.