With summer in full swing, I found myself yearning for a dish that could capture the essence of sunny days and gatherings. Enter this Healthy Tuna Pasta Salad with Creamy Greek Yogurt Dressing—a vibrant, nutritious delight that’s ready in just 20 minutes! Packed with colorful veggies, whole grain pasta, and protein-rich tuna, this refreshing salad is not only a perfect potluck centerpiece but also a fantastic meal prep option for busy weeknights. The creamy Greek yogurt dressing adds a tangy twist that elevates every bite without piling on the calories. So, are you ready to create a dish that promises satisfaction without the guilt? Let’s dive into the deliciousness!

Why choose Healthy Tuna Pasta Salad?
Nutritional Powerhouse: This salad is packed with high-protein tuna and Greek yogurt, making it a wholesome choice that fuels your body.
Quick & Easy: With just 20 minutes of prep, you can whip up this dish in no time—perfect for hectic evenings or last-minute gatherings.
Versatile Ingredients: You can easily customize this recipe with seasonal vegetables or swap tuna for chickpeas or shredded chicken, enhancing flexibility and taste.
Crowd-Pleasing: Whether at a potluck or a family dinner, this vibrant salad is sure to impress and satisfy guests.
Pair it with a refreshing Feta Avocado Salad for a complete meal or enjoy it alongside Garlic Butter Pasta for an extra treat!
Tuna Pasta Salad Ingredients
• Get ready to whip up a delightful dish with these essentials!
For the Salad
- Whole Wheat Rotini Pasta – A hearty base; fusilli or penne also work beautifully.
- Cucumber – Crunchy and refreshing; zucchini can be a tasty swap.
- Celery – Adds a crisp bite; parsley makes a flavorful alternative.
- Red Bell Pepper or Cherry Tomatoes – Sweet and juicy; any colorful sweet pepper brightens the dish.
- Frozen Peas – Sweet pops of color; corn is a fun substitute if needed.
- Canned Tuna – The star of the show, high in protein; chickpeas provide a veggie twist.
For the Dressing
- Plain Greek Yogurt – Creamy and tangy base; regular yogurt may change the texture slightly.
- Light Mayonnaise – Adds a touch of richness; homemade mayo works if you’re feeling adventurous.
- Lemon Juice – Brightens flavors; feel free to switch with lime juice.
- Dijon Mustard – Offers a delicious zing; yellow mustard will do in a pinch.
- Fresh Dill – Elevates the dressing beautifully; reduce the amount if using dried dill.
- Garlic Powder – Deepens flavor; fresh minced garlic provides a bolder taste.
- Salt and Pepper – Essential for seasoning; adjust to suit your palate.
Now you’re all set to create a tasty Tuna Pasta Salad that embodies healthy eating at its best! Enjoy the freshness and flavors this dish brings to your table.
Step‑by‑Step Instructions for Healthy Tuna Pasta Salad with Creamy Greek Yogurt Dressing
Step 1: Cook the Pasta
Begin by bringing a large pot of salted water to a rolling boil over high heat. Add 8 ounces of whole wheat rotini pasta and cook according to package instructions until al dente, approximately 8-10 minutes. Once done, drain the pasta in a colander and rinse it briefly with cool water to halt the cooking process and help bring the temperature down.
Step 2: Combine Ingredients
In a spacious mixing bowl, combine the cooled rotini pasta with 1 chopped cucumber, 1 chopped stalk of celery, and 1 diced red bell pepper, or a handful of cherry tomatoes for added sweetness. Next, stir in 1 cup of frozen peas and a drained 12-ounce can of tuna, ensuring the tuna is flaked and evenly distributed. The vibrant colors of the vegetables will make the Tuna Pasta Salad visually appealing.
Step 3: Make the Dressing
In a medium-sized mixing bowl, whisk together 1 cup of plain Greek yogurt, 2 tablespoons of light mayonnaise, the juice of 1 lemon, and 1 tablespoon of Dijon mustard until smooth. Fold in a tablespoon of freshly chopped dill, a teaspoon of garlic powder, and season with salt and pepper to taste. This creamy dressing will add a tangy twist to your Tuna Pasta Salad, blending beautifully with all the ingredients.
Step 4: Combine Salad and Dressing
Pour the prepared dressing over the salad mix in the large bowl. Using a large spoon or spatula, gently fold the dressing into the salad ingredients until everything is evenly coated and the colors are beautifully blended. This step ensures each bite of the Tuna Pasta Salad is enriched with the creamy Greek yogurt dressing.
Step 5: Chill and Serve
To enhance the flavors and allow the ingredients to meld together, cover the bowl with plastic wrap or transfer the salad to an airtight container and refrigerate for 20-30 minutes. Before serving, take a moment to taste the salad; adjust the seasoning with more salt and pepper if needed. Serve this refreshing Tuna Pasta Salad cold for a delightful meal or side dish.

How to Store and Freeze Tuna Pasta Salad
Fridge: Keep your Tuna Pasta Salad in an airtight container for up to 5 days. Give it a good stir before eating to redistribute the dressing and flavors.
Room Temperature: If serving at a gathering, the salad can sit at room temperature for about 2 hours. After that, it’s best to refrigerate to ensure freshness.
Freezer: Although not recommended, if necessary, you can freeze the salad without the dressing for up to 3 months. Thaw in the fridge and add the dressing when ready to serve.
Reheating: For optimal taste, enjoy the salad cold. If you’ve stored it warm or room temperature, serve it chilled for the best flavor profile.
Tuna Pasta Salad Variations & Substitutions
Feel free to get creative with this recipe and make it your own with these fun twists and swaps!
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Vegetarian: Swap canned tuna for canned chickpeas for a hearty, protein-rich alternative.
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Flavor Boost: Incorporate diced sun-dried tomatoes for a burst of tangy sweetness that complements the creamy dressing.
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Extra Crunch: Add chopped nuts like walnuts or almonds for a delightful crunch and healthy fats.
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Zesty Twist: Include some chopped pickles or capers for a briny flavor that brightens the dish beautifully.
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Creamy Avocado: Replace a portion of the Greek yogurt with mashed avocado to enhance creaminess and add healthy fats.
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Herb Variations: Experiment with fresh herbs such as basil or cilantro instead of dill for a different aromatic profile.
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Spicy Kick: Toss in sliced jalapeños or a dash of hot sauce to amp up the heat for those who love a little spice in their life.
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Noodle Swap: Use gluten-free pasta or vegetable noodles (like zucchini noodles) for a lighter, gluten-free option that’s just as delicious.
These variations will help you create a unique Tuna Pasta Salad that can match any occasion! Pair it with a side of Spinach Tomato Pasta for a well-rounded meal or enjoy it alongside a refreshing Feta Avocado Salad for a delightful spread. Happy cooking!
What to Serve with Healthy Tuna Pasta Salad
Savor the harmonious blend of flavors as you create a delightful meal that celebrates fresh ingredients and vibrant tastes.
- Garlic Bread: The crispy, buttery goodness of garlic bread pairs perfectly with the creamy pasta salad, providing an irresistible contrast to its freshness.
- Mixed Green Salad: A simple side of mixed greens with light vinaigrette adds a peppery crunch, balancing the creamy texture of the tuna salad beautifully.
- Fruit Skewers: Colorful fruit skewers featuring juicy berries and succulent melon offer a refreshing sweetness that brightens your meal while keeping it light and healthy.
- Chilled White Wine: A crisp, chilled Sauvignon Blanc complements the tangy flavors of the tuna salad, elevating the dish for adults.
- Coleslaw: A crunchy coleslaw with a zesty dressing adds a delightful crunch that mirrors the textures in the pasta salad, bringing a lively touch to your table.
- Roasted Vegetables: Oven-roasted seasonal vegetables provide a warm, earthy element, enhancing the overall depth of flavors while contributing essential nutrients.
- Lemon Sorbet: Finish your meal on a refreshing note with a light lemon sorbet, offering a fizzy cleanse to the palate after the hearty salad.
- Grilled Chicken Skewers: Keeping things protein-packed, grilled chicken skewers provide a savory option that complements the tuna salad without overpowering its delicate flavors.
- Pita Chips: These airy, crispy chips are perfect for serving alongside the pasta salad; they add a fun, crunchy element that guests will love.
- Iced Tea: A refreshing glass of iced tea, either sweetened or unsweetened, creates a lovely accompaniment—perfect for hot summer days.
Make Ahead Options
These Healthy Tuna Pasta Salad preparations are ideal for busy cooks looking to save time during the week! You can prepare the salad mix (pasta, tuna, and veggies) up to 24 hours in advance, storing it in an airtight container to maintain freshness. Additionally, the creamy Greek yogurt dressing can be made up to 3 days ahead, ensuring the flavors meld beautifully. Just remember to refrigerate both components separately to preserve their textures. When you’re ready to serve, simply combine the salad and dressing, give it a good mix, and you’ll enjoy a refreshing, wholesome meal without the rush—perfect for those hectic weeknights!
Expert Tips for Healthy Tuna Pasta Salad
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Chill for Flavor: Allow your Tuna Pasta Salad to chill for at least 30 minutes. This helps the flavors meld beautifully and enhances the dish’s overall taste.
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Add Extra Veggies: Don’t hesitate to toss in more colorful vegetables like corn or diced avocado. This not only boosts nutrition but also adds texture and visual appeal.
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Taste as You Go: Always sample your salad before serving. Adjust the seasoning with salt and pepper to suit your palate and ensure the dressing is flavorful without overpowering the other ingredients.
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Cook Pasta Perfectly: Cook the whole wheat rotini just to al dente. Overcooked pasta can lead to a mushy salad, so keep an eye on those cooking times!
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Embrace Substitutions: If you’re looking for a vegetarian option, swap out the canned tuna for chickpeas or shredded chicken for a different protein twist. Flexibility can bring new life to this classic dish!

Healthy Tuna Pasta Salad Recipe FAQs
What type of pasta should I use for the salad?
Absolutely! Whole wheat rotini pasta serves as a hearty base for this salad. However, feel free to switch it up with other shapes like fusilli or penne. Their textures can also hold the creamy dressing beautifully!
How long can I store the Tuna Pasta Salad in the fridge?
You can store your Healthy Tuna Pasta Salad in an airtight container in the fridge for up to 5 days. I often give it a good stir before serving to redistribute the dressing and ensure all the flavors are well combined again.
Can I freeze Tuna Pasta Salad?
Yes, you can freeze it, but with a little condition! For the best results, freeze the salad without the dressing for up to 3 months. To do this, simply portion the salad into an airtight container, and when you’re ready to enjoy, thaw it overnight in the fridge and then add the dressing just before serving for that fresh taste.
How do I know my vegetables are fresh enough to use?
When selecting cucumbers or bell peppers, look for ones that are firm to the touch and vibrant in color. Avoid any that have dark spots all over or feel soft; these are signs of overripeness. Freshly harvested produce enhances your salad’s crunch factor!
Is this recipe suitable for my gluten-free diet?
Very! If gluten is a concern, simply swap out the whole wheat rotini for gluten-free pasta alternatives. There are many great options like chickpea or brown rice pasta that will work wonderfully while maintaining the salad’s delightful taste.
Can my cat have tuna from this salad?
It’s important to be cautious! While canned tuna can be safe for your cat in small amounts, it’s best to avoid giving them the salad itself due to the dressing and other ingredients that may not be good for their digestion. Always check with your vet if you’re unsure!

Delicious Tuna Pasta Salad with Creamy Greek Yogurt Twist
Ingredients
Equipment
Method
- Bring a large pot of salted water to a rolling boil. Add the rotini pasta and cook until al dente, about 8-10 minutes. Drain and rinse with cool water.
- In a mixing bowl, combine the cooled pasta with cucumber, celery, and red bell pepper (or cherry tomatoes), peas, and flaked tuna.
- In another bowl, whisk together Greek yogurt, mayonnaise, lemon juice, Dijon mustard, dill, garlic powder, and season with salt and pepper.
- Pour the dressing over the salad, folding gently to coat the ingredients evenly.
- Refrigerate for 20-30 minutes before serving to allow the flavors to meld.

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