Creating Cucumber Pasta Salad is straightforward if you follow these easy steps:

1. Cook the Pasta: In a large pot of salted boiling water, cook the pasta according to package instructions. Drain and rinse under cold water to cool.
2. Prepare the Vegetables: While the pasta cools, chop the cucumber, cherry tomatoes, bell pepper, and red onion into bite-sized pieces.
3. Combine Ingredients: In a large mixing bowl, combine the cooled pasta, diced cucumber, tomatoes, bell pepper, red onion, and parsley.
4. Add Feta: If using, sprinkle the crumbled feta cheese over the salad mixture.
5. Dress the Salad: Pour the Italian dressing over the salad. Toss gently to combine all ingredients evenly.
6. Season: Add salt and pepper to taste, adjusting according to your preference.
7. Chill: Cover the salad and refrigerate for at least 30 minutes to let the flavors meld.
8. Serve: When ready to serve, give the salad a quick toss and check seasoning before serving.

These simple steps will guide you through creating this incredible Cucumber Pasta Salad without any hassle.