Creating your Italian Pasta Salad is easy with these simple steps:

1. Cook the Pasta: In a large pot, bring salted water to a boil. Add the rotini pasta and cook according to package instructions until al dente. Drain and rinse under cold water to halt the cooking process.

2. Prep the Vegetables: While the pasta is cooking, chop the cherry tomatoes, cucumber, red bell pepper, and red onion into small, bite-sized pieces.

3. Combine Ingredients: In a large mixing bowl, add the rinsed pasta, prepared vegetables, black olives, and mozzarella cheese.

4. Add Fresh Herbs: Gently fold in the chopped basil leaves to add a fresh and aromatic touch to your salad.

5. Dress the Salad: Pour the Italian dressing over the mixed ingredients. Stir well to ensure everything is evenly coated.

6. Season to Taste: Add salt and pepper to taste, adjusting the seasoning according to your personal preference.

7. Chill the Salad: Cover the mixing bowl with plastic wrap or a lid and place it in the refrigerator. Chill for at least 30 minutes to allow flavors to meld.

8. Serve: After chilling, give the salad a quick stir before serving. Optionally, garnish with additional basil leaves for a lovely touch.