This zesty, crunchy Italian Chicken Pasta Salad is made with tender rotini, juicy chicken breast, and fresh vegetables, and ready in just 30 minutes. The tangy dressing coats every spiral of pasta and pearl of mozzarella for a perfectly balanced bite. I always rely on this recipe for summer potlucks because it actually tastes better after sitting in the fridge.
Why This Classic Works
The magic of this salad lies in the contrast between the cold, al dente pasta and the crunch of fresh raw vegetables. I used to make the mistake of mixing everything while the pasta was still warm, which sadly melted the cheese and made the vegetables soggy.
Now, I always rinse the pasta under cold water to stop the cooking process immediately. This simple step preserves the texture of the rotini and ensures the salad stays fresh and crisp for days in the fridge.
Italian Chicken Pasta Salad Ingredients
- 16 oz rotini or fusilli pasta
- 2 cups cooked chicken breast, cubed or shredded
- 1 pint cherry tomatoes, halved
- 1 English cucumber, diced
- 1/2 cup red onion, finely diced
- 1 can (2.25 oz) sliced black olives, drained
- 8 oz fresh mozzarella pearls (or cubed mozzarella)
- 1/2 cup grated Parmesan cheese
- 1 1/2 cups Italian dressing (store-bought or homemade)
- 1/4 cup fresh parsley, chopped
- Salt and black pepper to taste

How To Make Italian Chicken Pasta Salad
- Cook the Pasta: Boil the pasta in salted water according to package directions for al dente texture, then drain and rinse immediately under cold water until cool.
- Prep the Mix-ins: While the pasta cooks, chop the chicken, tomatoes, cucumber, and red onion into bite-sized pieces to ensure they mix evenly.
- Combine Ingredients: In a large bowl, toss the cooled pasta, chicken, vegetables, olives, mozzarella, and Parmesan cheese together.
- Add Dressing: Pour the Italian dressing over the salad and toss gently until everything is well coated.
- Chill and Serve: Cover and refrigerate for at least 30 minutes to let flavors meld, then give it another toss before serving.

Recipe Tips
- Shock the pasta: Rinsing with cold water is non-negotiable; it stops the cooking process and removes excess starch so the noodles don’t stick together.
- Cut veggies uniformly: Aim to dice your cucumber and onion to the same size as the pasta spirals so you get a perfect mix of flavors in every forkful.
- Dress it twice: Pasta acts like a sponge and will absorb the dressing as it sits, so save a little extra dressing to stir in right before serving.
What To Serve With Italian Chicken Pasta Salad
This dish pairs perfectly with grilled burgers or garlic butter steak skewers at a backyard barbecue. It also works well alongside a simple crusty baguette or garlic knots if serving it as a main course.

How To Store
Store leftovers in an airtight container in the refrigerator for up to 4 days. I do not recommend freezing this salad as the raw vegetables and cucumber will lose their texture and become mushy.
FAQs
- What chicken works best? Rotisserie chicken is the easiest option, but leftover grilled chicken adds great flavor.
- Can I make this ahead of time? Yes, it tastes better after sitting for a few hours, making it perfect for meal prep.
- Is this gluten-free? You can easily swap the wheat pasta for a chickpea or brown rice pasta to make it gluten-free.
Nutrition
- Calories: 390
- Total Fat: 20g
- Saturated Fat: 6g
- Cholesterol: 45mg
- Sodium: 850mg
- Total Carbohydrate: 35g
- Protein: 24g
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Italian Chicken Pasta Salad
8
servings20
minutes10
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minutesItalian Chicken Pasta Salad features tender rotini, crisp cucumbers, and juicy tomatoes tossed in zesty dressing. This 30-minute meal is an easy crowd-pleaser for potlucks or quick lunches.
Ingredients
16 oz rotini or fusilli pasta
2 cups cooked chicken breast, cubed or shredded
1 pint cherry tomatoes, halved
1 English cucumber, diced
1/2 cup red onion, finely diced
1 can (2.25 oz) sliced black olives, drained
8 oz fresh mozzarella pearls (or cubed mozzarella)
1/2 cup grated Parmesan cheese
1 1/2 cups Italian dressing (store-bought or homemade)
1/4 cup fresh parsley, chopped
Salt and black pepper to taste
Directions
- Cook the Pasta: Boil the pasta in salted water according to package directions for al dente texture, then drain and rinse immediately under cold water until cool.
- Prep the Mix-ins: While the pasta cooks, chop the chicken, tomatoes, cucumber, and red onion into bite-sized pieces to ensure they mix evenly.
- Combine Ingredients: In a large bowl, toss the cooled pasta, chicken, vegetables, olives, mozzarella, and Parmesan cheese together.
- Add Dressing: Pour the Italian dressing over the salad and toss gently until everything is well coated.
- Chill and Serve: Cover and refrigerate for at least 30 minutes to let flavors meld, then give it another toss before serving.
