Welcome to your new favorite summer side dish or light meal! This incredibly vibrant and flavorful Tuna Pasta Salad recipe takes a classic picnic staple and elevates it to new heights with a rainbow of fresh vegetables, perfectly al dente pasta, and a dreamy, creamy Greek yogurt dressing that’s both light and satisfying. Forget the heavy, overly mayo-laden versions; this recipe offers a healthier, brighter alternative that doesn’t skimp on taste. It’s perfect for warm weather gatherings, easy weeknight dinners, or a refreshing lunch that will leave you feeling energized.

This isn’t just another pasta salad; it’s a celebration of fresh ingredients and balanced flavors. We’re talking flaky, protein-rich tuna, a medley of crisp vegetables for incredible texture, and a homemade dressing that’s zesty, tangy, and boasts a subtle kick. Easy to prepare and even easier to devour, this tuna pasta salad is destined to become a go-to recipe in your kitchen. If you love discovering fresh twists on classic dishes, you might also enjoy my Shrimp Fajita Pasta Salad for another delightful meal.
Why You’ll Love This Healthy Tuna Pasta Salad Recipe
- A Healthier Twist on a Classic: Unlike traditional pasta salads often drenched in heavy mayonnaise, our version incorporates a light and creamy Greek yogurt dressing. This significantly cuts down on unhealthy fats while boosting protein, making it a more wholesome choice. Packed with lean tuna and an abundance of fresh vegetables, this is a guilt-free pleasure you can enjoy any day of the week.
- Bursting with Fresh Flavors: Every bite of this pasta salad is a delightful explosion of textures and tastes. The crispness of celery and carrots, the zing of purple onion, the subtle heat from pickled jalapeños, and the creamy richness of avocado all come together harmoniously. It’s a truly refreshing and satisfying experience that will brighten up any meal.
- Irresistible Homemade Dressing: The magic truly happens with our homemade Greek yogurt dressing. It’s a carefully balanced blend of zesty lemon, tangy pickle juice, a touch of Dijon mustard for depth, and a hint of sweetness from cane sugar. This dressing clings beautifully to every piece of pasta and flake of tuna, ensuring a flavorful coating that makes the salad utterly addictive.
- Effortlessly Easy & Quick: Life is busy, and this recipe understands that. With just about 20 minutes from start to finish, including cooking the pasta and prepping the ingredients, it’s an ideal solution for a speedy lunch, a fuss-free dinner, or a last-minute contribution to a potluck. Its simplicity makes it perfect for even novice cooks.
- Perfect for Any Occasion: Whether you’re hosting a backyard BBQ, planning a picnic, preparing a family lunch, or simply looking for a delicious meal prep option, this tuna pasta salad fits the bill. It’s robust enough to be a stand-alone dish and versatile enough to complement a variety of main courses.
Essential Ingredients for Your Tuna Pasta Salad
Crafting the perfect tuna pasta salad starts with selecting high-quality ingredients. Here’s what you’ll need to bring this delightful dish to life:
- Rotini Pasta: We love rotini (corkscrew pasta) for its ability to capture and hold onto the creamy dressing and small pieces of tuna and vegetables. Its nooks and crannies ensure every bite is packed with flavor. You can also use other medium-sized pasta shapes like shells, farfalle, or elbow macaroni.
- Chunk Light Tuna in Water: Opt for good quality chunk light tuna packed in water. Draining it thoroughly is key to preventing an oily salad and allowing the fresh flavors of the dressing to shine. Tuna provides a fantastic source of lean protein and a delicate texture that complements the pasta and veggies.
- Vibrant Vegetables:
- Celery: Adds a wonderful crunch and refreshing, slightly peppery flavor.
- Carrot Sticks (finely chopped or grated): Contributes natural sweetness and a beautiful pop of orange, along with essential vitamins.
- Purple Onion (finely diced): Offers a sharp, pungent kick that balances the creamy dressing and adds a savory depth.
- Pickled Jalapeños (finely chopped): For a mild to medium heat and tangy flavor that brightens the salad. You can use fresh jalapeños for more heat if desired.
- Avocado (peeled and diced): Adds a luxurious creaminess and healthy fats. Make sure to add this just before serving to prevent discoloration.
- Fresh Italian Parsley: Finely chopped, it brings a fresh, herbaceous note and a vibrant green color that elevates the overall presentation and taste.
- Hard-Boiled Eggs: Diced hard-boiled eggs add extra protein and a tender, rich texture that pairs wonderfully with the tuna.
- Sweet Relish: Provides a pleasant sweet and tangy counterpoint, adding another layer of complexity to the salad’s flavor profile.

For the Dreamy Greek Yogurt Dressing:
This dressing is the heart of our tuna pasta salad, making it truly special. It’s a healthier alternative to traditional mayonnaise-based dressings, offering a lighter yet equally satisfying creaminess.
- Greek Yogurt: The star of the dressing, providing a rich, creamy base with a delightful tang and a boost of protein.
- Mayonnaise: A small amount is added to enhance the creaminess and add a familiar savory note, without making the dressing overly heavy.
- Salt & Black Pepper: Essential seasonings to highlight and balance all the other flavors. Use freshly cracked black pepper for the best aroma.
- Pickle Juice (sweet): This secret ingredient adds a fantastic briny tang and subtle sweetness, elevating the dressing’s complexity. Adjust to your preference.
- Fresh Lemon Juice: Brightens the dressing with its vibrant citrus notes, cutting through the richness and adding a refreshing zest.
- Cane Sugar: Just a touch to balance the acidity and tang from the yogurt, pickle juice, and lemon, creating a perfectly rounded flavor.
- Olive Oil: Adds a smooth texture and a hint of fruity richness to the dressing.
- Dijon Mustard: Contributes a savory, slightly pungent, and zesty kick that complements the other ingredients beautifully.
How to Make This Easy Tuna Pasta Salad Recipe
Preparing this delicious pasta salad is straightforward and quick, making it ideal for any home cook. Follow these simple steps for a perfect result:
- Cook Pasta and Eggs: Begin by cooking your rotini pasta according to the package instructions until it’s perfectly al dente. While the pasta cooks, hard-boil your eggs. This typically takes about 10 minutes for both. Cooking pasta al dente ensures it retains a slight bite, preventing it from becoming mushy when mixed with the dressing.
- Prepare Your Fresh Veggies: While the pasta and eggs are cooking, efficiently chop all your vegetables. Finely dice the purple onion, celery, and carrot sticks (or grate the carrots if preferred). Chop the Italian parsley and pickled jalapeños. Place these colorful ingredients into a large mixing bowl. Remember to save the avocado until just before serving to maintain its fresh color and texture.

- Whisk the Creamy Dressing: In a separate medium-sized bowl, combine all the dressing ingredients: Greek yogurt, mayonnaise, sweet pickle juice, lemon juice, Dijon mustard, cane sugar, olive oil, salt, and freshly cracked black pepper. Whisk everything together thoroughly until the dressing is smooth and beautifully creamy. Taste and adjust seasonings as needed; you might want more salt, pepper, or a little extra tang from lemon juice.

- Combine & Toss: Once your pasta is cooked, immediately transfer it to a sieve and rinse it under cold water. This stops the cooking process and prevents the pasta from sticking together, ensuring a perfect texture for the salad. Drain the pasta thoroughly, then add it to the large bowl with your chopped vegetables (excluding the avocado). Drain the canned tuna very well and flake it into the bowl. Dice the hard-boiled eggs and add them too. Gently toss all these ingredients together until well combined.
- Dress and Serve: Pour the creamy Greek yogurt dressing over the pasta mixture. Now, peel and dice your avocado and add it to the bowl. Toss everything very gently to ensure all ingredients are evenly coated with the delicious dressing, being careful not to mash the avocado. Transfer your vibrant Tuna Pasta Salad to a serving bowl and enjoy immediately, or chill it for a short while for enhanced flavors.

Recipe Notes and Expert Tips for the Best Tuna Pasta Salad
Elevate your tuna pasta salad from good to extraordinary with these helpful tips and tricks:
- Quality Tuna Makes a Difference: Always choose high-quality chunk light tuna packed in water, not oil. Water-packed tuna is lighter and ensures your salad won’t be greasy. Remember to drain the tuna extremely well to prevent excess moisture from making the salad watery.
- Mastering Al Dente Pasta: Cook your pasta precisely according to package directions, aiming for an al dente texture. This means it should be tender but still have a slight bite. Overcooked pasta will become mushy in the salad, especially after it sits in the dressing. Rinsing it in cold water after cooking is crucial to stop the cooking process and cool it down quickly for the salad.
- Strategic Avocado Addition: Avocados are best added right before serving. They tend to brown and soften quickly once cut and exposed to air. If you’re preparing the salad in advance, keep the diced avocado separate and mix it in just before you plan to eat or serve. A squeeze of lemon juice can also help reduce browning.
- Make Ahead for Flavor Infusion: This salad tastes even better after the flavors have had a chance to meld. If you’re prepping ahead for a party or meal prep, store the dressing separately from the pasta and vegetable mixture. Combine them just before serving to maintain the pasta’s texture and the dressing’s creamy consistency.
- Customize Your Vegetables: Feel free to experiment with other vegetables based on your preferences or what’s in season. Peas, bell peppers, corn, cucumbers, or even finely chopped broccoli florets can make excellent additions, adding more color, crunch, and nutrients.
- Protein Swaps: Not a fan of tuna, or want to try something different? Shredded rotisserie chicken, canned salmon, or chickpeas (for a vegetarian option) make excellent substitutes for tuna, offering different flavor profiles while maintaining the protein content.
- Adjusting the Heat: If you love a spicy kick, use fresh, finely diced jalapeños instead of pickled ones, or add a pinch of red pepper flakes to the dressing. For a milder version, omit the jalapeños entirely.
- Season Liberally: Don’t forget to taste and season your salad well with salt and freshly ground black pepper. These basic seasonings are vital for rounding out all the flavors and bringing out the best in every ingredient. A little extra salt can often make a huge difference in the overall taste.
- Chilling is Key: While delicious immediately, this tuna pasta salad benefits greatly from being chilled for at least 30 minutes to an hour before serving. This allows the flavors to deepen and meld, and the dressing to slightly thicken.
Frequently Asked Questions About Tuna Pasta Salad
What is the best type of pasta for pasta salad?
While I’m partial to rotini (corkscrew pasta) because its spirals are excellent at catching and holding onto the creamy dressing and small ingredients, many medium-shaped pastas work wonderfully. Shapes like medium shells, farfalle (bow-tie pasta), or penne with ridges are also fantastic choices. The key is to select a pasta shape that has plenty of surface area or nooks and crannies to ensure every bite is packed with delicious flavor from the dressing and other components. Avoid very thin pastas like angel hair, which can become mushy, or very large shapes that might overpower the salad.
Can I make this Tuna Pasta Salad in advance?
Absolutely! This tuna pasta salad is an excellent candidate for meal prep, parties, BBQs, and potlucks. However, if you plan to make it more than a few hours in advance, I highly recommend preparing the salad components (cooked pasta, tuna, and chopped vegetables) separately from the dressing. Store them in airtight containers in the refrigerator. Then, add the dressing and the diced avocado just before you’re ready to serve. This strategy prevents the pasta from soaking up too much dressing and becoming dry or losing its creamy texture, ensuring optimal freshness and flavor.
How do I store leftover tuna pasta salad?
Leftover Tuna Pasta Salad should be stored in an airtight container in the refrigerator. It will keep well for 3-4 days. As the pasta sits, it may absorb some of the dressing, potentially making the salad seem a bit drier. If this happens, simply stir in a tablespoon or two of extra Greek yogurt or a splash of lemon juice to moisten it up and refresh the flavors. For the absolute best taste and texture, I recommend enjoying any leftovers within 24-48 hours of preparation.

Other Delicious Salad Recipes to Explore
If you loved this tuna pasta salad, you might enjoy trying these other refreshing and flavorful salad recipes:
- Spicy Salmon Salad Recipe
- Avocado Mango Salad
I hope you thoroughly enjoy creating and savoring this incredible Tuna Pasta Salad recipe. It’s a dish designed for ease, flavor, and healthy eating, perfect for brightening up any meal. Don’t forget to share your experience with us! Your feedback is invaluable, so please rate the recipe and leave a comment below.
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Tuna Pasta Salad Recipe
By: Mariam Ezzeddine
Al dente pasta is mixed with flaked tuna and a host of veggies, then covered in a dreamy, creamy yogurt dressing – this Tuna Pasta Salad recipe is the ultimate summer salad!
Cook Time: 10 minutes
Total Time: 20 minutes
Servings: 6 servings
Ingredients
- 1 1/2 cups rotini pasta, dry, uncooked
- 8 oz Chunk Light Tuna, in water, drained
- 1/4 cup purple onion, finely diced
- 1/4 cup celery, petite diced
- 1/4 cup carrot sticks, finely chopped (or grated carrots)
- 3 tbsps Italian parsley, finely chopped
- 1/4 cup sweet relish
- 3 large eggs, hard boiled, diced
- 1/4 cup pickled jalapeños, finely chopped
- 1 large avocado, peeled and diced
Dressing
- 1/2 cup Greek yogurt
- 1/4 cup mayonnaise
- 1 tsp black pepper, freshly cracked
- 2 tbsps Dijon mustard
- 1/4 cup sweet pickled juice, or less to your preference
- 1 tbsp lemon juice
- 1/2 tsp salt, or more to taste
- 1 tbsp cane sugar
- 1 tbsps olive oil
Instructions
- Cook the pasta according to package instructions until al dente. Also, hard-boil the eggs during this time. This should take approximately 10 minutes.
- Meanwhile, finely chop the purple onion, celery, carrot sticks, Italian parsley, and pickled jalapeños. Place them in a large mixing bowl.
- In a separate bowl, combine all the dressing ingredients: Greek yogurt, mayonnaise, black pepper, Dijon mustard, sweet pickled juice, lemon juice, salt, cane sugar, and olive oil. Whisk until smooth and creamy.
- Once the pasta is cooked, drain it and rinse thoroughly under cold water to cool it down and prevent sticking. Transfer the cooled pasta to the bowl with the chopped vegetables (reserving the avocado). Drain the tuna well and add it to the bowl. Dice the hard-boiled eggs and add them to the mixture. Gently toss to combine.
- Pour the prepared dressing over the pasta and vegetable mixture. Peel and dice the avocado, then add it to the salad. Toss very gently to coat all the ingredients evenly with the dressing, being careful not to mash the avocado.
- Transfer the Tuna Pasta Salad to a serving bowl and serve immediately, or chill for at least 30 minutes for optimal flavor.
Notes
- Choose good quality tuna, packed in water so it doesn’t make the rest of the salad oily. Make sure to drain well.
- Keep dressing aside if prepping ahead. Mix when ready to eat.
- Do not cut the avocados ahead to prevent them from discoloring. Only peel and cut when ready to eat.
- You can substitute tuna with shredded rotisserie chicken.
- You can add fresh jalapenos instead of pickled.
- Corkscrew (rotini) pasta is great for this Tuna Pasta Salad Recipe, as it has lots of surface area to grab the dressing and tuna pieces.
- Make sure to season your salad well with salt and freshly ground pepper, to really round out all the flavors.
Nutrition
Carbohydrates: 23g |
Protein: 15g |
Fat: 13g |
Saturated Fat: 2g |
Cholesterol: 109mg |
Sodium: 644mg |
Potassium: 373mg |
Fiber: 4g |
Sugar: 7g |
Vitamin A: 1180 IU |
Vitamin C: 6mg |
Calcium: 52mg |
Iron: 2mg
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