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Easy Pasta Salad with Italian Dressing

Filled with tender pasta and crisp colorful veggies, this flavorful and easy pasta salad with Italian dressing is a zesty must-have for any potluck!

Summertime and pasta salad recipes are essential for any gathering. We also love macaroni salad, pasta salad with spinach and Caprese pasta salad!

Pasta salad with Italian dressing in a glass bowl with wooden serving utensils.
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Best Easy Pasta Salad Recipe

When it comes to BBQ potluck side dishes, cold pasta salad is a must! It’s always a hit with the crowd and is so simple to throw together. Plus the leftovers taste delicious for lunch the next day.

I got this easy pasta salad with Italian dressing from my mother-in-law and changed a few things up to make it my own. Instead of a creamy dressing like in my bacon ranch pasta salad it’s simply made with spiral noodles, vibrant veggies, and a tangy Italian dressing.

Italian Pasta Salad Ingredients

Rotini pasta, green and red bell pepper, mozzarella balls, red onion cherry tomatoes and olives in a bowl with Italian dressing.

Find the full printable recipe with specific measurements below.

  • Rotini pasta: This is my favorite pasta to use, as the dressing adheres it to so nicely and the tri-color is pretty.
  • Bell peppers: Red and green add a nice bit of spice to the easy pasta salad recipe.
  • Red onion: Italian dressing and red onions are a match made in heaven.
  • Cherry tomatoes: Cherry or grape tomatoes add a burst of sweetness to the salad.
  • Black olives: These are a great way to punch up the flavor.
  • Mozzarella: The small fresh mozzarella balls are a perfect size for pasta.
  • Italian dressing: I love to use my homemade recipe, but store-bought works as well.
  • Fresh herbs: Parsley or basil are my picks for the best pasta salad recipe.

How to Make Easy Pasta Salad with Italian Dressing

A close up of pasta salad being tossed together with Italian dressing using wooden spoons.
  • Cook. Make sure the rotini pasta is cooked and cooled.
  • Combine. Stir together the rotini, bell peppers, onion, tomatoes, olives, and mozzarella in a large bowl.
  • Chill. Drizzle with Italian dressing and sprinkle with fresh herbs over the easy pasta salad recipe. Toss then place in the fridge until ready to serve.

5 star review

“Yummy! This is such a delicious and very colorful pasta salad! We love how tasty and easy this recipe is! Excited to make this again!”

-Beth

Tips for the Perfect Pasta Salad

  • Salt the water. A trick when boiling the pasta is to salt the water first. It helps improve the flavor of the noodles, as well as helps the water boil slightly faster.
  • Cook al dente. The goal is to cook the noodles al dente so that they’re tender to bite but will still remain sturdy enough to hold up in this Italian easy pasta salad recipe.
  • Noodles. Try different pasta noodles like farfalle, penne, or rigatoni. Each of these types of noodles locks in the salad dressing when tossed together.
  • Extras. Mix in some pepperoni or chopped salami, sliced cucumbers, corn, broccoli or cauliflower, and chickpeas, or add a sprinkling of fresh Parmesan cheese. Swap feta for mozzarella, or leave the cheese out entirely to make this a vegan dish.
  • Let marinate. For the best pasta salad side dish, chill it in the fridge for a few hours. This allows the dressing to marinate with the pasta and veggies so that it’s extra flavorful. A cold pasta salad is the best during hot summer weather!

Recipe FAQs

Can I double the recipe for this easy pasta salad with Italian dressing?

Absolutely! Just be sure to use a big enough bowl when stirring everything together.

Do I have to use rotini pasta?

Traditionally this dish is made with rotini noodles. They have the perfect shape and ridges to really soak in the flavor from the Italian dressing. That doesn’t mean you can’t use other varieties of noodles though. Penne, fusilli, or bow-tie pasta would all work great, too.

How long is a pasta salad with Italian dressing good for?

When stored covered in the refrigerator your pasta salad should stay fresh for about 5 days. If the pasta has soaked up all the dressing, add a bit more pasta salad dressing to freshen it up.

Can this Italian pasta salad recipe be made ahead of time?

You can definitely make this recipe the night beforehand if you prefer. The longer it marinates in the fridge, the more flavor it will have. I love to make it ahead of time and then when ready to serve, I’ll add fresh chopped parsley and a sprinkle of parmesan cheese. Delicious!

Can I freeze leftover pasta salad?

I don’t recommend freezing the pasta salad once it has been assembled as the veggies will change texture once thawed. You could freeze plain cooked pasta in advance by tossing it with a bit of olive, flash-freezing it, and then freezing it until ready to use. When ready to use just thaw and proceed with the recipe.

Easy pasta salad with Italian dressing in a glass bowl with wooden spoons for serving.

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Pasta Salad with Italian Dressing

5 from 23 votes
↑ Click stars to rate now!
Author: Jamielyn Nye
Filled with tender pasta, crisp veggies and a zesty Italian dressing, this delicious and easy pasta salad is a potluck must-have!
Prep Time: 10 minutes
Cook Time: 10 minutes
Chill Time: 2 hours
Total Time: 2 hours 20 minutes
Servings: 16

Equipment

Ingredients 

  • 1 (1-pound) box tri-color rotini pasta
  • 1 red bell pepper , chopped
  • 1 green bell pepper , chopped
  • 2 cups cherry tomatoes , sliced in half
  • ½ sliced red onion
  • 1 cup sliced olives
  • 8 ounces small mozzarella balls
  • 1 cup Italian dressing or vinaigrette , more if desired
  • 2 Tablespoons chopped fresh herbs (parsley or basil)
  • Shredded parmesan cheese , optional

Optional add-ins: Chickpeas, Snap peas, Chopped salami or pepperoni

Instructions

  • Cook rotini according to package. Drain and rinse under cold water.
  • In a large bowl, stir together rotini, bell peppers, tomatoes, onions, olives, and mozzarella balls.
  • Pour Italian dressing over the top and sprinkle with fresh herbs. Cover and chill at least 2 hours. Top with parmesan cheese, if desired, before serving.

Notes

Dressing: Here is my favorite homemade Italian dressing recipe.
Substitutions: You may substitute mozzarella for feta cheese, or omit the cheese all together to make vegan. Other types of noodles will also work, such as penne or fusilli. 
Storage: Store leftovers in an airtight container in the fridge up to 5 days.

Nutrition

Calories: 136kcal | Carbohydrates: 13g | Protein: 5g | Fat: 8g | Saturated Fat: 2g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 2g | Trans Fat: 0.01g | Cholesterol: 5mg | Sodium: 291mg | Potassium: 105mg | Fiber: 1g | Sugar: 3g | Vitamin A: 432IU | Vitamin C: 21mg | Calcium: 64mg | Iron: 1mg

Nutrition provided is an estimate. It will vary based on specific ingredients used.

Course: Side Dish
Cuisine: Italian

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