Dill Tuna Pasta Salad

Dill Tuna Pasta Salad

By:

Jessica

|

April 9, 2026

Last Updated

|

April 9, 2026

Dill Tuna Pasta Salad is the ultimate solution when you need a meal that feels like a warm hug but keeps things cool and refreshing. If you are a busy mom like me, you know the mid-week struggle of finding something everyone will actually eat without spending two hours over a hot stove. This Dill Tuna Pasta Salad is a lifesaver because it combines pantry staples with fresh herbs to create a dish that is both filling and light. I remember making this for a backyard picnic last summer, and even my pickiest eater asked for seconds! Because we use Greek yogurt alongside the mayo, it feels much lighter than those heavy, gloopy salads from the deli counter. Whether you are prepping for a quick lunch or a potluck, this recipe delivers big flavor with minimal effort. Let’s dive into how to make this classic favorite even better with a few simple tricks.

What is Dill Tuna Pasta Salad?

Dill Tuna Pasta Salad is a classic American cold dish that brings together tender pasta shells, flaky protein, and a creamy, herb-forward dressing. It is the kind of recipe that lives in the well-worn cookbooks of our grandmothers but gets a modern makeover in my kitchen. At its heart, it is a “dump and stir” meal, featuring small pasta shapes like shells or macaroni mixed with canned tuna, crunchy celery, and sweet peas. The “Dill” part isn’t just a suggestion; it is the star of the show, providing a bright, citrusy note that cuts right through the richness of the fish and cream. Unlike a standard tuna sandwich, this salad adds layers of texture—the snap of red onion, the pop of peas, and the smoothness of a yogurt-based sauce. It is a complete, balanced meal in a single bowl that tastes even better the next day after the flavors have had a chance to mingle and get to know each other.

Reasons to Try Dill Tuna Pasta Salad

There are so many reasons to keep this Dill Tuna Pasta Salad in your weekly rotation, but the biggest one is pure convenience. First, it is incredibly budget-friendly, using canned tuna which most of us already have tucked away in the pantry. If you are trying to eat more mindfully, you will love that this version swaps some mayo for Greek yogurt, adding a boost of protein and a lovely tang. Moreover, it is a fantastic “make-ahead” meal for those days when the kids have soccer practice and you have zero time to cook at 5:00 PM. Because the flavors improve as it sits, it is the perfect candidate for meal prep Sundays. It also works as a great way to sneak veggies like peas and celery into a dish that kids generally find approachable. Finally, the fresh dill adds a touch of “fancy” without any actual extra work, making it feel like a gourmet lunch instead of just another Tuesday meal.

Ingredients Needed to Make Dill Tuna Pasta Salad

  • 8 oz shell pasta (Barilla is my go-to for that perfect al dente bite)
  • 9 oz tuna (make sure it is well-drained and flaked into small pieces)
  • 3 celery ribs (finely diced into tiny 1/4-inch pieces for maximum crunch)
  • 1/4 cup red onion (finely minced so it doesn’t overpower the dish)
  • 1.5 cups peas (frozen works perfectly here and adds a nice chill)
  • 1/2 cup mayonnaise (Hellmann’s is the gold standard for creaminess)
  • 1/2 cup Greek yogurt (plain and unsweetened for a healthy tang)
  • 1 teaspoon Dijon mustard (this adds a hidden depth of flavor)
  • Fresh dill (don’t be shy—use a generous handful)
  • Salt and pepper (to taste, but don’t skip the seasoning)

Instructions to Make Dill Tuna Pasta Salad – Step by Step

Step 1: Boiling the Pasta to Perfection

The first move in our Step by Step journey is getting that pasta just right. Grab a large pot and fill it with water, then add a generous pinch of salt. You want that water to taste like the ocean! Once it reaches a rolling boil, toss in your shell pasta. I really recommend shells because they act like little scoops for the peas and dressing. Cook them according to the package directions, but aim for “al dente.” This means the pasta should still have a slight firmness when you bite into it. If you overcook it, the shells will fall apart when you stir in the tuna later. Once finished, drain the pasta in a colander and give it a quick rinse with cold water to stop the cooking process. Set it aside to cool completely while you prep the rest.

Step 2: Prepping the Crunchy Add-Ins

While your pasta is cooling off, it is time to get your hands a little busy with the knife. Take those three celery ribs and dice them into small, uniform pieces. You want a consistent crunch in every single bite! Next, mince your red onion as finely as you can. If you find red onion a bit too sharp, you can soak the minced bits in cold water for five minutes to mellow them out. Now, open your tuna cans and drain them thoroughly. Nobody wants a soggy salad! Use a fork to flake the tuna into bite-sized pieces. If you are using frozen peas, you don’t even need to thaw them; they will defrost naturally and keep the salad cold as you mix it.

Step 3: Whisking the Creamy Dressing

Now we get to the secret sauce—literally. In a medium-sized mixing bowl, combine your mayonnaise, Greek yogurt, and Dijon mustard. This Step by Step process ensures that the dressing is perfectly smooth before it ever touches the pasta. Using Greek yogurt is a total game-changer because it lightens the heavy feel of traditional mayo while adding a refreshing zip. Whisk these together until they are completely integrated. If you like a bit of heat, a tiny pinch of cayenne can be fun here, but the Dijon usually provides enough of a kick.

Step 4: The Big Assembly

This is where the magic happens! Find your largest mixing bowl—bigger than you think you need so you have room to toss without making a mess. Add the cooled pasta, the flaked tuna, the diced celery, the minced onion, and those bright green peas. Pour about half of your dressing over the top. Now, sprinkle in your salt, pepper, and that beautiful fresh dill. Using a large spoon or spatula, fold everything together gently. You want to coat every nook and cranny of the shells without crushing the tuna into mush. This initial mix allows the pasta to start soaking up those savory flavors immediately.

Step 5: The Essential Chill Time

Patience is a virtue, especially when it comes to pasta salad. Cover your bowl with plastic wrap or a tight lid and slide it into the fridge for at least 30 minutes. This is a crucial part of the Step by Step guide because the pasta actually “drinks” some of the dressing as it sits. If you serve it right away, the flavors might feel a bit separate. After the chill time, pull the bowl out and stir in the remaining dressing. This “second coat” ensures the salad stays incredibly creamy and moist when it finally hits the table. Give it one last taste to see if it needs an extra pinch of salt or another sprig of dill, and you are ready to serve!

What to Serve with Dill Tuna Pasta Salad

This salad is a heavy hitter on its own, but if you want to turn it into a full spread, there are plenty of options. For a light lunch, a simple side of fresh fruit—like sliced watermelon or grapes—perfectly complements the savory tuna. If you are serving this for dinner, a crusty baguette or some garlic bread is amazing for wiping up any leftover creamy dressing. For those looking to keep things extra healthy, a crisp green side salad with a light vinaigrette provides a nice textural contrast to the soft pasta. I also love serving it alongside some salty kettle chips for that classic deli-style experience. It is the perfect partner for a glass of iced tea or a zesty lemonade on a sunny afternoon.

Key Tips for Making Dill Tuna Pasta Salad

To get the best results, always make sure your pasta is completely cool before adding the mayo and yogurt. If the shells are still hot, they will melt the dressing and leave you with an oily mess rather than a creamy one. Also, don’t be afraid to use fresh dill over the dried stuff; the difference in flavor is like night and day! If you find the salad has thickened too much in the fridge, just add a tiny splash of milk or an extra spoonful of yogurt to loosen it up. Another pro tip is to use tuna packed in water for a cleaner taste, though tuna in olive oil can add a richer flavor if that is your preference. Lastly, seasoning is your friend—tuna and pasta both love salt, so taste as you go!

Storage and Reheating Tips Dill Tuna Pasta Salad

The beauty of this dish is that it actually stays fresh and delicious for quite a while. Store any leftovers in an airtight container in the refrigerator for up to 3-4 days. Because it contains mayo and yogurt, you should never leave it out on the counter for more than two hours—especially if you are at an outdoor event. One thing to note is that you should never try to reheat this salad! It is strictly a “serve cold” dish. If the pasta seems a bit dry after a day in the fridge, just stir in a teaspoon of water or a little extra mayo to bring back that luscious, creamy texture before you dive back in.

FAQs

Can I use a different type of pasta? Absolutely! While shells are classic because they hold the dressing so well, rotini or bow-tie pasta (farfalle) work beautifully too. Just stick to short shapes that are easy to eat with a fork.

Is it okay to use canned peas? You can, but frozen peas are much better. Canned peas tend to be softer and can turn a bit mushy when stirred. Frozen peas keep their bright green color and satisfying “pop.”

Can I make this dairy-free? Yes! You can swap the Greek yogurt and mayonnaise for your favorite vegan alternatives. There are some great avocado-oil-based mayos out there that taste fantastic in this recipe.

Final Thoughts

Making a Dill Tuna Pasta Salad shouldn’t feel like a chore; it should feel like a gift to your future self. It is a reliable, comforting, and nutritious meal that fits perfectly into the chaotic schedule of modern life. By following this Step by Step guide, you ensure a bowl of pasta that isn’t just “okay,” but truly spectacular. I hope this recipe finds a permanent home in your kitchen just like it has in mine. There is something so satisfying about cracking open a cold container of this salad for lunch and knowing you are nourishing your body well. If you enjoyed this, please share it with a friend who needs a win in the kitchen this week!

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Dill Tuna Pasta Salad

Dill Tuna Pasta Salad

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  • Author: Jessica
  • Prep Time: 20 minutes
  • Cook Time: 40 minutes
  • Total Time: 1 hour 2 minutes
  • Yield: 6 servings
  • Category: Salad
  • Method: Boiling
  • Cuisine: American

Description

Delicious dill tuna pasta salad with a creamy, tangy dressing and fresh crunchy vegetables—perfect for a satisfying cold dish.


Ingredients

  • 8 oz shell pasta
  • 9 oz tuna, drained and flaked
  • 3 celery ribs, finely diced
  • 1/4 cup red onion, finely chopped
  • 1 1/2 cups peas
  • 1/2 cup mayonnaise
  • 1/2 cup Greek yogurt
  • 1 teaspoon Dijon mustard
  • 2 tablespoons fresh dill, chopped
  • Salt, to taste
  • Pepper, to taste


Instructions

1. Bring a large pot of salted water to a boil and cook the shell pasta according to package directions until al dente, about 8–10 minutes. Drain well and set aside to cool slightly.

2. While the pasta cooks, finely dice the celery and red onion. Drain and flake the tuna into small pieces. Measure the peas and keep all ingredients ready.

3. In a separate bowl, whisk together the mayonnaise, Greek yogurt, and Dijon mustard until smooth and well combined.

4. In a large bowl, combine the cooled pasta, celery, red onion, peas, and tuna. Add half of the dressing, season with salt, pepper, and dill, and toss gently to combine.

5. Cover and refrigerate for at least 30 minutes to allow flavors to meld. Before serving, stir in the remaining dressing to refresh the salad and adjust consistency if needed.


Notes

Use high-quality tuna for the best flavor and texture.

Fresh dill enhances the flavor, but dried dill can be used in a pinch (use less).

Adding dressing in two stages keeps the salad creamy after chilling.

This salad can be made ahead and stored in the refrigerator for up to 3 days.

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