This Tuna Pasta Salad recipe is a favorite easy meal.

Flaky tuna, tender pasta, some cheese, and a handful of peas are tossed in a simple creamy dressing with a touch of dill.

bowl of Creamy Tuna Pasta Salad

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Ingredients Tips for Tuna Pasta Salad

This pasta salad is both quick and simple to make with ingredients you likely have on hand. Best of all, it can be made ahead of time.

  • Tuna: Solid or chunk white albacore tuna will have bigger pieces and a slightly milder flavor, while light tuna will have smaller pieces.
  • Pasta: My preference is rotini or shells, so the ridges grab the dressing!
  • Add-Ins: Celery, green onions, frozen peas, and cheddar cheese add texture and flavor to this salad.
  • Dressing: Mayonnaise and sour cream make a creamy base, while sweet relish, dill, and vinegar add sweetness and flavor.

Make It Lighter

  • Choose water-packed tuna over oil-packed tuna.
  • Replace all of the sour cream (and some of the mayonnaise) with Greek yogurt.
  • Stir in extra veggies like diced red bell pepper.
ingredients in a bowl to make Creamy Tuna Pasta Salad

Variations

Perfect for potlucks, BBQs, and summer meals – this tuna pasta salad can be made with what you have on hand.

  • Swaps
    • Replace sweet pickle relish with chopped dill pickles.
    • Swap green onion for 2 to 3 tablespoons diced red onion.
  • Additions
    • Add a spoonful of Dijon, a squeeze of lemon juice, or fresh herbs to the dressing.
    • Add chopped hard-boiled eggs.

How to Make Tuna Pasta Salad

  1. Cook Pasta: Boil the pasta (recipe below).
  2. Mix Dressing: Combine the dressing ingredients in a large mixing bowl.
  3. Combine & Refrigerate: Add the cold pasta and remaining ingredients to the bowl and gently toss to combine. Refrigerate for one hour.

Whether you make it in advance or fresh to eat, keep it chilled until you are ready to serve.

Holly’s Tip

As the pasta salad sits, the pasta soaks in the dressing.

This is great because it flavors the salad throughout (and it’s why refrigerating is recommended before serving). Dress the salad generously so it’s nice and creamy as the dressing is absorbed.

top view of Creamy Tuna Pasta Salad in a glass bowl

Serving, Storage, and Leftovers

When serving it outdoors, put the salad in a bowl on a small tray or plate of ice to keep it cold. Stir frequently to keep it all chilled throughout!

Tuna pasta salad can be kept in a sealed container in the fridge for up to 4 days, making it great for lunches.

More Favorite Pasta Salad Recipes

We love pasta salads as a side dish or to serve as a hot weather meal.

Did you make this Tuna Pasta Salad? Be sure to leave a rating and a comment below!

image of Everyday Comfort cookbook by Holly Nilsson of Spend With Pennies plus text
Creamy Tuna Pasta Salad in a bowl
4.98 from 108 votes

Tuna Pasta Salad

Servings 6 servings
This creamy tuna pasta salad recipe makes a great meal any time of day!
Servings 6 servings
Prep Time 20 minutes
Cook Time 15 minutes
Chill Time 1 hour
Total Time 1 hour 35 minutes
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Ingredients  

  • 3 cups rotini measured dry, approx 6oz
  • 1 (5 ounce) can tuna drained
  • ½ cup finely diced celery
  • 3 green onions thinly sliced
  • ¾ cup frozen peas thawed
  • 1 cup diced cheddar cheese optional

Dressing

  • cup mayonnaise
  • cup sour cream or plain Greek yogurt
  • 2 tablespoons sweet relish
  • 1 tablespoon white vinegar
  • ½ teaspoon dried dill or 1 ½ teaspoons fresh chopped dill
  • salt and black pepper to taste

Instructions 

  • Bring a large pot of salted water to a boil. Add the pasta and cook al dente according to package directions. Rinse under cold water to stop cooking.
  • In a large serving bowl, add the mayonnaise, sour cream, relish, vinegar and dill.
  • Add the cold pasta to the dressing mixture, along with the drained tuna, celery, onion, peas, and cheese.
  • Refrigerate at least 1 hour. Stir and serve.

Notes

Green onion can be replaced with 2 to 3 tablespoons of diced red onion.
Leftover salad can be kept in an airtight container in the fridge for up to 4 days.
4.98 from 108 votes

Nutrition Information

Calories: 431 | Carbohydrates: 28g | Protein: 16g | Fat: 28g | Saturated Fat: 9g | Cholesterol: 47mg | Sodium: 406mg | Potassium: 237mg | Fiber: 2g | Sugar: 5g | Vitamin A: 600IU | Vitamin C: 8.7mg | Calcium: 175mg | Iron: 1.5mg

Nutrition information provided is an estimate and will vary based on cooking methods and brands of ingredients used.

Course Fish, Pasta, Salad, Side Dish
Cuisine American
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About the author

Holly Nilsson is the creator of Spend With Pennies, where she creates easy, comforting recipes made for real life. She is also the author of “Everyday Comfort,” which promises to inspire even more hearty, home-cooked meals.
See more posts by Holly

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4.98 from 108 votes (76 ratings without comment)

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Comments

  1. Sooo good! Followed recipe mostly – I added more sour cream and mayo as well as peas, used dill relish. Yummy5 stars