Creamy Tuna Pasta Salad

by August 23, 2026
4 minutes read

This recipe is designed to closely match the creamy tuna pasta salad in your photo: creamy, slightly tangy, crunchy, colorful, and packed with tuna, corn, vegetables, and pasta.

Yield

  • Servings: 6
  • Prep time: 15 minutes
  • Cooking time: 10–12 minutes
  • Chilling time: 30–60 minutes
  • Total: about 1 hour
  • Difficulty: Easy

Ingredients

Pasta & Tuna

  • 400 g (14 oz) elbow macaroni or shell pasta
  • 2 cans tuna, about 140 g / 5 oz each drained weight
  • ¾ cup sweet corn, drained
  • ½ cup red bell pepper, finely diced
  • ½ cup red onion, finely diced
  • ¼ cup green onion, finely sliced
  • 2 tbsp fresh parsley or cilantro, chopped

Creamy Dressing

  • ¾ cup mayonnaise
  • ½ cup sour cream or plain Greek yogurt
  • 1 tbsp Dijon mustard
  • 1½ tbsp lemon juice
  • 1 tbsp pickle juice or white vinegar
  • 1 tsp sugar or honey
  • ½ tsp garlic powder
  • ½ tsp onion powder
  • ½ tsp salt, or to taste
  • ¼ tsp black pepper

Optional additions

  • ¼ cup finely diced cucumber
  • ¼ cup diced celery
  • 2 tbsp sweet pickle relish
  • ¼ cup shredded cheddar cheese
  • 1–2 tbsp chopped jalapeño for heat

Nuts

Nuts are not required for this recipe, and the pictured salad doesn’t appear to contain nuts.

If you’d like crunch, you can add:

  • ¼ cup chopped walnuts, or
  • ¼ cup sliced almonds

For a nut-free version, simply leave them out. If you’re cooking for someone with a nut allergy, check the labels of the mayonnaise, tuna, pasta, and other packaged ingredients for allergen/cross-contact warnings.


 Detailed Method

1. Cook the pasta

Bring a large pot of salted water to a boil.

Add 400 g pasta and cook according to the package directions until al dente.

Don’t overcook it—the pasta will soften slightly as it sits in the dressing.

Drain and rinse briefly under cold water to stop the cooking.

Let it drain very well.

2. Prepare the tuna

Drain the tuna thoroughly.

Place it in a large bowl and gently break it into bite-sized pieces with a fork.

Don’t mash it into a paste—you want visible pieces of tuna throughout the salad.

3. Prepare the vegetables

Dice:

  • Red bell pepper
  • Red onion
  • Cucumber, if using
  • Celery, if using

Slice the green onion and chop the parsley/cilantro.

Drain the corn thoroughly.

4. Make the creamy dressing

In a separate bowl, whisk together:

¾ cup mayonnaise + ½ cup sour cream/Greek yogurt + 1 tbsp Dijon mustard + 1½ tbsp lemon juice + 1 tbsp pickle juice + 1 tsp honey/sugar + garlic powder + onion powder + salt + black pepper.

Taste it.

For a more tangy salad → add lemon juice.

For a sweeter salad → add another ½ tsp honey/sugar.

For a sharper flavor → add a little more Dijon mustard.

5. Combine everything

Put the cooled pasta into a large mixing bowl.

Add:

  • Tuna
  • Corn
  • Red pepper
  • Red onion
  • Green onion
  • Herbs

Pour the dressing over everything.

Fold gently until the pasta and vegetables are evenly coated.

6. Chill

Cover and refrigerate for at least 30 minutes.

1 hour is even better.

The pasta absorbs some of the dressing while chilling, so the flavors become more developed.

7. Final adjustment

After chilling, stir the salad.

If it seems dry, add 2–3 tbsp mayonnaise or Greek yogurt.

Taste and adjust salt, pepper, lemon juice, or mustard.


 Approximate Nutrition

Per serving, assuming 6 servings and the basic recipe:

  • Calories: ~430–470 kcal
  • Protein: ~18–22 g
  • Carbohydrates: ~45–50 g
  • Fat: ~20–24 g
  • Fiber: ~2–3 g
  • Sugar: ~4–6 g
  • Sodium: ~600–850 mg

Actual nutrition varies considerably depending on the tuna, mayonnaise, pasta, and amount of salt used.

To make it lighter

Replace:

  • ½ cup mayonnaise → ½ cup Greek yogurt
  • Use ½ cup mayonnaise + ¾ cup Greek yogurt for the whole dressing.

This substantially reduces the fat while keeping the salad creamy.

To increase protein

Use:

  • 2½–3 cans tuna
  • Greek yogurt instead of sour cream
  • Optional boiled eggs

To make it nut-free

Use no walnuts or almonds and check packaged ingredients for “may contain nuts” warnings.

 Best version for the pictured result

Use shell or elbow pasta + tuna + corn + red pepper + red onion + green onion + mayonnaise + sour cream + Dijon + lemon juice. Chill it for an hour, then add a small spoonful of dressing before serving if the pasta has absorbed too much.

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Sara Mitchell is an expert restaurant content creator who writes easy-to-read guides about CAVA and other Mediterranean fast-casual chains in the United States. She covers locations, menus, prices, and hours, making it simple for visitors to find nearby restaurants and what to order quickly. With years of experience in restaurant research and local SEO, Sara creates accurate, user-friendly guides that work for both people and search engines. Her goal is to help users go from search results to their nearest restaurant or menu choice with as few clicks as possible.

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