We LOVE having a go-to side dish to bring to summer parties – and this pasta salad with Italian dressing is it!

Our family has been making this cold pasta salad for at least 10 years! It’s always a hit when we bring it to events.

Depending on the crowd you’re feeding, or what your family likes, you can customize the ingredients to your choosing. Regardless of what you decide to include, this pasta salad is easy and simply the best!

Other favorites include our Famous Potato Salad, Corn Salad, and Tortellini Salad. They’re all simple and great to enjoy all summer long.

Why we think you’ll love it:

  • A summertime staple. We love to BBQ and gather for dinner with friends. This is one of our go-to salad recipes!
  • Make ahead of time. Because it needs to chill, this is perfect for prepping in advance, plus the flavors just get better!
  • Simple ingredients. Nothing complicated here, plus it’s easy to mix in some extras to change it up!

Pasta Salad with Italian Dressing Ingredients and Substitutions

  • 16 ounces (4 cups) colored rotini pasta – We love the added colors of the tri-color rotini, but regular rotini, fusilli, farfalle, or penne pasta can all be used instead.
  • ½ cup diced black olives
  • ½ cup cubed Colby Jack cheese – fresh mozzarella cheese, parmesan cheese, feta cheese, or goat cheese
  • ½ cup mini pepperoni slices – or use ham cubes, grilled chicken, crab, bacon, salami, or pepperoncini
  • ¾-1 cup Italian dressing
  • optional mix-ins – chopped cucumbers, halved cherry tomatoes, chopped bell peppers, ham cubes, pepperoncini, artichoke hearts, green onions, or red onions
Pasta salad with Italian dressing ingredients in bowl for making pasta salad with Italian dressing.

How to Make Pasta Salad with Italian Dressing

  1. PASTA. Cook pasta according to package directions. Drain and rinse with cold water. For added flavor, add 1-1½ tablespoons of salt for every pound of pasta you are boiling.
  2. COMBINE. In a large bowl, combine cool pasta, olives, cheese, and pepperoni.
    • Pour at least half of the Italian dressing into the pasta salad and mix well.
    • Add any desired mix-ins to the pasta salad and mix well. We always use olives, cheese, and pepperonis – sometimes tomatoes and cucumbers.
  3. CHILL. Refrigerate for at least 2 hours. Stir in additional dressing to taste before serving.
  • To make sure you get a forkful of different flavors, we chop all the vegetables into bite-sized pieces.
  • We only add ½ of the dressing when we toss it together so that all the flavors can meld together, then add the remaining dressing right before serving. 
  • Although we prefer tri-colored rotini, any short pasta with nooks and crannies to cradle the dressing works. Cook the pasta to al dente.
Pasta salad with Italian dressing in white bowl.
5 from 253 votes

Italian Dressing Pasta Salad

Pasta Salad with Italian Dressing is an easy make-ahead pasta salad with cheese, pepperoni, and customizable mix-ins, perfect for potlucks.
Servings: 8
Prep: 15 minutes
Cook: 12 minutes
Refrigerating Time: 2 hours
Total: 2 hours 27 minutes

Video

Ingredients 

  • 16 ounces (4 cups) colored rotini pasta (fusilli, farfalle, and penne work too), cooked
  • ½ cup diced black olives
  • ½ cup cubed Colby Jack cheese
  • ½ cup mini pepperoni slices
  • ¾-1 cup Italian dressing

optional mix-ins

  • chopped cucumbers, halved cherry tomatoes, chopped peppers, ham cubes, pepperoncini, artichoke hearts

Instructions 

  • Cook pasta as directed on the package. Drain and rinse with cold water.
  • In a large bowl, combine the cooled pasta, olives, cheese, and pepperoni.
  • Pour at least half of the Italian dressing into the pasta salad and mix well.
  • Add any desired mix-ins to the pasta salad and mix well.
  • Refrigerate for at least 2 hours. Stir in additional dressing to taste before serving.
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Notes

 Recipe Tips.
  • Rinse the pasta with cold water so it cools quickly and stops cooking.
  • Save some dressing for right before serving since pasta absorbs liquid as it chills.
  • Cut mix-ins into similar-sized pieces for easier serving.
  • Chill for at least 2 hours for the best flavor.
  • To make sure you get a forkful of different flavors, we chop all the vegetables into bite-sized pieces.
Make it ahead of time. Prepare the pasta the day before and only toss it with half of the dressing. Keep it covered and refrigerated, adding the remaining dressing right before serving. 
Store leftovers in an airtight container, and they will last in the fridge for 4-5 days. You can have pasta salad for lunches and dinners all week!
 

Nutrition

Serving: 1g, Calories: 344kcal, Carbohydrates: 46g, Protein: 11g, Fat: 13g, Saturated Fat: 4g, Polyunsaturated Fat: 3g, Monounsaturated Fat: 5g, Trans Fat: 0.1g, Cholesterol: 15mg, Sodium: 515mg, Potassium: 178mg, Fiber: 2g, Sugar: 4g, Vitamin A: 123IU, Vitamin C: 0.1mg, Calcium: 77mg, Iron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Recipe FAQ

Make ahead of time?

Prepare the pasta the day before and only toss it with half of the dressing. Keep it covered and refrigerated, adding the remaining dressing right before serving. 

How to store?

Store leftovers in an airtight container in the fridge for 4-5 days. You can have pasta salad for lunches and dinners all week!

This recipe was originally published July 2013.

About Kristyn

Kristyn Merkley is a published cookbook author, wife, mom of six, and major food enthusiast! For the past 15 years, she has been sharing foolproof, family-friendly recipes—each one tested in her kitchen—that anyone can master. As a seasoned recipe creator, she loves making cooking simple, stress-free, and totally doable for everyone!

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5 from 253 votes (210 ratings without comment)

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Recipe Rating




77 Comments

  1. Ava says:

    5 stars
    I loved your recipe

  2. Robin C Marinaro says:

    I’m making this a day ahead. So are you saying to not add any dressing at all until the next day or not all of the dressing? Please clarify.

  3. Casey says:

    5 stars
    This is such a great tasting salad. I added some cubed ham to mine. This will definitely become a regular side dish in my home.

  4. Linda Brocki says:

    5 stars
    Love love love this pasta salad. I actually just made this for Mother’s Day yesterday. So easy and good. I do add in a little purple onion and extra olives. So good.

  5. Shyam says:

    5 stars
    Very nice

  6. Gail says:

    5 stars
    I added artichoke hearts, ham chunks, since I wasn’t in the mood for pepperoni, small diced sweet peppers. I snuck those in since my fiance refused to try them, lol, they were great!

    1. Lil'Luna Team says:

      Sounds tasty! Thanks for sharing what you did!

  7. Madeline says:

    Looks and sounds good I would like to try to make it

  8. Pam says:

    5 stars
    This has been my go-to pasta salad since Summer. I use the creamy italian and everyone loves it. I love how you add what and as much as you want too.

  9. Cynthia M Gonzales says:

    Been making this since early 80’s. I have pimento’s in mine. Use diet Italian dressiby.

  10. Megan says:

    5 stars
    Made this for a large gathering just last week. It was a hit and the whole thing was eaten. YUMMY!