Chicken Pasta Salad with Garlic Parmesan Dressing
This easy Chicken Pasta Salad is made with tender pasta, cooked chicken, baby spinach, juicy tomatoes, crisp cucumber, parmesan cheese, and a creamy garlic parmesan dressing. It's fresh, filling, and perfect for summer lunches, potlucks, meal prep, or an easy make-ahead dinner.
Serve it cold, pack it for lunch, or make it ahead for a barbecue or family gathering. If you love pasta salads, try our Zesty Italian Pasta Salad next!

Quick Look: Chicken Pasta Salad
- ⏱ Prep Time: 20 minutes
- 🔥 Cook Time: 10 minutes
- ⏳ Total Time: 1 hour, including chill time
- 🥗 Serving: 6 servings
- ⚡ Calories: 603 calories per serving
- 🍋 Flavor Profile: Creamy, garlicky, fresh, savory & lightly tangy
- 👌 Difficulty: Easy, perfect for summer lunches, potlucks, BBQs, and meal prep.
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Why You'll Love This Chicken Pasta Salad
This chicken pasta salad is hearty enough to serve as a main dish but still fresh enough for warmer weather. The pasta and chicken make it filling, while the spinach, tomatoes, and cucumber keep it light and colorful.
It's also a great recipe for using leftover chicken or rotisserie chicken. You can make it ahead, chill it in the refrigerator, and freshen it up with a little extra dressing before serving.
Key Ingredients
Here are some of the ingredients you will need for this creamy pasta salad:

Pasta: Bowtie pasta works really well in this chicken pasta salad because it holds the creamy garlic parmesan dressing and looks pretty in the finished dish. Cook it just until al dente, then rinse with cold water and drain well so the salad doesn't become watery.
Tomatoes: Grape or cherry tomatoes add sweetness, color, and freshness. Slice them in half so they mix evenly throughout the pasta salad and are easier to eat in each bite.
Cucumbers: Cucumbers add the fresh crunch this recipe needs, especially since this version skips croutons. Dice them into small pieces so they blend well with the pasta, chicken, and spinach.
Chicken: Cooked chicken makes this pasta salad hearty enough to serve as a meal. Rotisserie chicken is an easy shortcut, but grilled, baked, or leftover chicken also works. Chop or shred it into bite-size pieces so it mixes evenly through the salad.
Spinach: Baby spinach adds freshness, color, and a lighter feel. Roughly chop it before adding so the leaves don't clump together and the salad is easier to toss and serve.
Homemade Garlic Parmesan Dressing: The creamy garlic parmesan dressing ties everything together with a savory, tangy flavor. Using homemade dressing gives the pasta salad a fresher taste than bottled dressing.
How to Make Chicken Pasta Salad

- Step 1: Cook the Pasta
Bring a large pot of salted water to a boil. Add the pasta and cook according to the package directions until al dente. Drain the pasta, then rinse it under cold water to stop the cooking. Let it drain very well so the pasta salad doesn't become watery.

- Step 2: Make the Dressing
In a small bowl or glass measuring cup, whisk together the mayonnaise, Greek yogurt or sour cream, parmesan cheese, lemon juice, olive oil, Dijon mustard, garlic, salt, and pepper until smooth and creamy. If the dressing is too thick, add 1-2 tablespoons of milk, water, or reserved pasta water to thin it slightly.

- Step 3: Prep the Chicken and Vegetables
Chop or shred the cooked chicken. Halve the grape tomatoes, dice the cucumber, finely dice the red onion if using, and roughly chop the baby spinach. Grate the parmesan cheese if using fresh parmesan.

- Step 4: Combine the Pasta Salad
Add the cooled pasta to a large mixing bowl. Add the chicken, tomatoes, cucumber, red onion, parmesan cheese, and chopped spinach.

- Step 5: Add the Dressing
Pour about three-fourths of the garlic parmesan dressing over the pasta mixture. Gently toss until everything is evenly coated. Add more dressing as needed, saving a little to refresh the pasta salad before serving if it will be chilled.

- Step 6: Chill
Cover the bowl and refrigerate the pasta salad for at least 30 minutes before serving. This helps the flavors come together. Before serving, toss again and add the remaining dressing if the pasta has absorbed too much.

Expert Tips For The Best Chicken Pasta Salad
- Cook the pasta just until al dente so it doesn't get too soft after chilling.
- Rinse the pasta under cold water after cooking to stop the cooking process and cool it quickly.
- Drain the pasta very well before adding the dressing so the pasta salad doesn't become watery.
- Roughly chop the spinach so it blends into the salad instead of clumping together.
- Start with about three-fourths of the dressing, then add more right before serving if needed.
- Use freshly grated parmesan for the best garlic parmesan flavor.
- Chill the pasta salad for at least 30 minutes before serving so the flavors have time to come together.
Recipe Variations
- Use rotisserie chicken: This is the easiest shortcut and works perfectly for a quick lunch or dinner.
- Make it more veggie-packed: Add diced bell pepper, sliced olives, roasted red peppers, or chopped green onions.
- Use a different pasta: Rotini, bowties, penne, cavatappi, or shells all work well.
- Make it lighter: Use more Greek yogurt and less mayonnaise in the dressing.
- Use bottled dressing: For a shortcut version, replace the homemade dressing with ¾ to 1 cup of your favorite garlic parmesan dressing.
- Add more protein: Stir in extra chicken or add crispy bacon pieces before serving.
FAQs
Yes, rotisserie chicken works really well in this recipe. It's a great shortcut and adds a lot of flavor.
Yes. You can make this chicken pasta salad ahead and store it in the refrigerator until ready to serve. The pasta may absorb some of the dressing, so reserve a little extra dressing to stir in before serving.
Yes. If you want a shortcut, use ¾ to 1 cup of bottled garlic parmesan dressing instead of the homemade dressing. Add a little at a time until the pasta salad is coated to your liking.
Rotini is a great choice because it holds the dressing well. Bowtie pasta, penne, cavatappi, or small shells also work.
Chicken pasta salad will keep in the refrigerator for up to 3 days when stored in an airtight container.
No, I don't recommend freezing this recipe. The creamy dressing and fresh vegetables will not have the best texture after thawing.
If you tried this Garlic Parmesan Chicken Pasta recipe or any other recipe on my blog, please leave a 🌟 star rating and let me know how it went in the comments! Thanks for visiting, and come back again!

Chicken Pasta Salad with Garlic Parmesan Dressing
Ingredients
Pasta Salad:
- 12 ounces rotini bowtie, or penne pasta
- 2 cups cooked chicken chopped or shredded
- 2 cups baby spinach roughly chopped
- 1 pint grape tomatoes halved
- 1 cup diced cucumber
- ¼ cup finely diced red onion optional
- ½ cup freshly grated parmesan cheese
- Extra parmesan and black pepper for serving
Garlic Parmesan Dressing:
- ¾ cup mayonnaise
- ½ cup plain Greek yogurt or sour cream
- ½ cup freshly grated parmesan cheese
- 2 tablespoons fresh lemon juice
- 1 tablespoon olive oil
- 1 tablespoon Dijon mustard
- 2 garlic cloves finely minced or grated
- ¾ teaspoon kosher salt
- ½ teaspoon black pepper
- 1-2 tablespoons milk water, or reserved pasta water, as needed to thin
Instructions
- Bring a large pot of salted water to a boil. Cook the pasta according to the package directions until al dente.
- Drain the pasta, then rinse it under cold water to stop the cooking. Drain very well.
- In a small bowl, whisk together the mayonnaise, Greek yogurt or sour cream, parmesan cheese, lemon juice, olive oil, Dijon mustard, garlic, salt, and pepper until smooth.
- Add 1-2 tablespoons of milk, water, or reserved pasta water if needed to thin the dressing.
- Add the cooled pasta, chicken, baby spinach, tomatoes, cucumber, red onion, and parmesan cheese to a large mixing bowl.
- Pour about three-fourths of the dressing over the pasta salad and gently toss to combine.
- Cover and refrigerate for at least 30 minutes.
- Before serving, toss again and add the remaining dressing if needed.
- Top with extra parmesan cheese and black pepper, then serve chilled.
Notes
- Rotisserie chicken works well for an easy shortcut.
- For the best texture, cook the pasta just until al dente and drain it very well after rinsing.
- If making this pasta salad ahead of time, reserve a little dressing to stir in before serving.
- Use bottled garlic parmesan dressing as a shortcut if desired. Start with ¾ cup and add more as needed.








