Easy Mediterranean Tuna Salad Recipe for Quick Dinner

Easy Mediterranean Tuna Salad is a quick and delicious dinner option. After making this many times, I’ve perfected the balance of crispy veggies and juicy tuna in a creamy dressing. It’s my family’s favorite 20-minute restaurant version. If you love recipes like this, you’ll also enjoy Quick Cajun Scallops in Creamy Mustard Sauce Dinner and Easy Orange Teriyaki Turkey Medallions Recipe.

Why This Easy Mediterranean Tuna Salad Recipe for Quick Dinner Is Pure Comfort
- Crispy veggies for texture
- Juicy tuna for protein
- Creamy dressing for flavor
- Better than takeout
What You'll Need for Easy Mediterranean Tuna Salad Recipe for Quick Dinner
Choosing the right ingredients makes a big difference, but this recipe is forgiving enough to work with what you have.
- Canned tuna
- Mayonnaise
- Greek yogurt
- Lemon juice
- Red onion
- Celery
- Cucumber
- Kalamata olives
- Feta cheese
- Fresh parsley
- Garlic powder
- Dried oregano
- Salt
- Pepper
- Optional: Lemon wedges
- Optional: Pita chips

📝 Ingredient Notes
- Canned tuna: Use high-quality, solid white tuna in water, drained.
🛒 Tools & Equipment I Recommend
- Can Opener — Makes opening cans easy and safe. → See on Amazon
- Mixing Bowl Set — Perfect for mixing salad ingredients. → See on Amazon

How to Make Easy Mediterranean Tuna Salad Recipe for Quick Dinner
- Prepare the dressing: In a large bowl, mix mayonnaise, Greek yogurt, lemon juice, garlic powder, oregano, salt, and pepper.
- Chop the veggies: Finely chop red onion, celery, and cucumber. Slice olives and crumble feta.
- Combine ingredients: Add tuna, veggies, olives, and feta to the bowl with the dressing. Gently mix until combined.
- Serve: Chill for 30 minutes, then serve with lemon wedges and pita chips.
Cook's Tips for Perfect Easy Mediterranean Tuna Salad Recipe for Quick Dinner
- Common mistake and fix: Don't overmix the salad to keep the tuna in chunks. If it's too dry, add more mayonnaise or Greek yogurt.
- Time-saving tip: Prepare the veggies and open the cans while the dressing sits to save time.
Storing & Reheating Easy Mediterranean Tuna Salad Recipe for Quick Dinner
Short-Term Storage
Store in an airtight container in the fridge. Store leftovers in an airtight container for up to 3 days. Make-ahead tip: Prepare the dressing and chop the veggies up to 1 day ahead.
Freezing Easy Mediterranean Tuna Salad Recipe for Quick Dinner
Not suitable for freezing.
How to Reheat Without Drying It Out
Oven: Not necessary. Microwave: Not necessary.
Recipe Notes
- Chef tip: For a spicy version, add a pinch of red pepper flakes or a diced jalapeño.
- Best substitution: Replace tuna with cooked chicken or chickpeas for a different protein option.
- Make-ahead: Prepare the dressing and chop the veggies up to 1 day ahead. Combine just before serving.
- Scaling: This recipe is easy to double or triple for a crowd.
- Troubleshooting: If the dressing is too thick, thin it out with a bit of water or lemon juice.
Want to level up this recipe?
High-quality canned tuna — Makes a big difference in flavor and texture. → Check price on Amazon
Easy Mediterranean Tuna Salad Recipe for Quick Dinner

Ingredients
Main Ingredients
- Canned tuna
- Mayonnaise
- Greek yogurt
- Lemon juice
- Red onion
- Celery
- Cucumber
- Kalamata olives
- Feta cheese
- Fresh parsley
Seasonings
- Garlic powder
- Dried oregano
- Salt
- Pepper
Optional Toppings
- Lemon wedges
- Pita chips
Instructions
- Prepare the dressing: In a large bowl, mix mayonnaise, Greek yogurt, lemon juice, garlic powder, oregano, salt, and pepper.
- Chop the veggies: Finely chop red onion, celery, and cucumber. Slice olives and crumble feta.
- Combine ingredients: Add tuna, veggies, olives, and feta to the bowl with the dressing. Gently mix until combined.
- Serve: Chill for 30 minutes, then serve with lemon wedges and pita chips.
Notes
- Chef tip: For a spicy version, add a pinch of red pepper flakes or a diced jalapeño.
- Best substitution: Replace tuna with cooked chicken or chickpeas for a different protein option.
- Make-ahead: Prepare the dressing and chop the veggies up to 1 day ahead. Combine just before serving.
- Scaling: This recipe is easy to double or triple for a crowd.
- Troubleshooting: If the dressing is too thick, thin it out with a bit of water or lemon juice.
Storage
- Fridge: Store leftovers in an airtight container for up to 3 days.
- Freezer: Not suitable for freezing.
- Oven reheat: Not necessary.
- Microwave reheat: Not necessary.
- Make ahead: Prepare the dressing and chop the veggies up to 1 day ahead.
Nutrition Per Serving
- Calories: 380
- Protein: 28g
- Fat: 27g
- Carbs: 12g
- Fiber: 2g
- Sugar: 4g
- Sodium: 800mg
- Cholesterol: 55mg
- Sat. Fat: 6g
Nutritional values are estimates only. Actual values may vary by brand and portion size.
Easy Mediterranean Tuna Salad Recipe for Quick Dinner FAQs
Yes, prepare the dressing and chop the veggies up to 1 day ahead. Combine just before serving.
You may have overmixed the salad or not used enough dressing. Add more mayonnaise or Greek yogurt next time.
Yes, canned salmon works well as a substitute. It may change the flavor slightly, but it's still delicious.
Yes, this recipe is naturally gluten-free. Just be sure to check your mayonnaise and Greek yogurt labels to ensure they're gluten-free as well.
No, the air fryer is not necessary for this recipe. It's best to serve it chilled.
A Warm Final Note
I can’t wait for you to try Easy Mediterranean Tuna Salad Recipe for Quick Dinner and see how effortlessly it comes together. When you make it, pop back here and leave a rating or share how it turned out — I love hearing from you!






