Easy Mediterranean Tuna Salad Recipe for Quick Dinner
Easy Mediterranean Tuna Salad is the perfect quick dinner solution. After making this many times, I’ve discovered the trick to crispy cucumbers that won’t make your salad soggy. Jump to the recipe card or keep reading for my best tips. If you love recipes like this, you’ll also enjoy Spicy Potato Noodles with Garlic and Chili Sauce Recipe and Slow Cooker Creamy Honey Mustard Chicken Recipe.
Why This Easy Mediterranean Tuna Salad Recipe for Quick Dinner Is Pure Comfort
- Crispy cucumbers for a satisfying crunch
- Juicy tomatoes and tender tuna in every bite
- Creamy lemon dressing that's better than store-bought
- Easy to make and ready in just 15 minutes
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.
- 2 cans (5 oz each) tuna, drained
- 1 cucumber, diced
- 2 cups cherry tomatoes, halved
- 1/2 cup pitted Kalamata olives, halved
- 1/4 cup thinly sliced red onion
- 1/2 cup crumbled feta
- 1/2 cup mayonnaise
- 1/4 cup lemon juice
- 1 tbsp Dijon mustard
- 1 clove garlic, minced
- 1/2 tsp dried oregano
- Salt and pepper, to taste
- Optional: Chopped fresh parsley, for garnish
- Optional: Crushed red pepper flakes, optional
📝 Ingredient Notes
- Canned tuna: Use solid white tuna in water for the best texture and flavor.
- Cucumber: Peel the cucumber if you prefer a milder flavor.
🛒 Tools & Equipment I Recommend
- Food processor — Saves time and ensures even dicing for perfect salad texture. → See on Amazon
- Lemon squeezer — Makes juicing lemons quick and easy, with no seeds or pulp. → See on Amazon
How to Make Easy Mediterranean Tuna Salad Recipe for Quick Dinner
- Prepare the salad: In a large bowl, combine tuna, cucumber, tomatoes, olives, red onion, and feta.
- Make the dressing: In a small bowl, whisk together mayonnaise, lemon juice, mustard, garlic, oregano, salt, and pepper.
- Combine and serve: Pour dressing over salad and gently toss to combine. Garnish with fresh parsley and serve immediately.
Cook's Tips for Perfect Easy Mediterranean Tuna Salad Recipe for Quick Dinner
- Common mistake and fix: Don't over-toss the salad or the cucumbers will release too much water, making the salad soggy.
- Pro tip: For extra crispy cucumbers, toss them with a pinch of salt and let them sit for 10 minutes before rinsing and drying.
- Pro tip: Make the dressing ahead of time and store it in the fridge to let the flavors meld together.
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 in the fridge for up to 3 days. Make-ahead tip: You can make the dressing up to 1 day ahead and the salad up to 4 hours ahead.
Freezing Easy Mediterranean Tuna Salad Recipe for Quick Dinner
Not suitable for freezing.
How to Reheat Without Drying It Out
Oven: Not applicable. Microwave: Not applicable.
Recipe Notes
- Chef tip: For a heartier meal, add cooked quinoa or couscous to the salad.
- Best substitution: Use canned salmon instead of tuna for a similar flavor profile.
- Make-ahead: The salad is best served fresh, but you can prepare the ingredients ahead of time.
- Scaling: This recipe is easily scalable. Just adjust the ingredients proportionally.
- Troubleshooting: If your dressing is too thick, thin it out with a little bit of water or lemon juice.
Want to level up this recipe?
Quality canned tuna — Pays for itself vs takeout. Solid white tuna in water has the best texture and flavor for this salad. → Check price on Amazon
Easy Mediterranean Tuna Salad Recipe for Quick Dinner
Ingredients
Main Ingredients
- 2 cans (5 oz each) tuna, drained
- 1 cucumber, diced
- 2 cups cherry tomatoes, halved
- 1/2 cup pitted Kalamata olives, halved
- 1/4 cup thinly sliced red onion
- 1/2 cup crumbled feta
Seasonings
- 1/2 cup mayonnaise
- 1/4 cup lemon juice
- 1 tbsp Dijon mustard
- 1 clove garlic, minced
- 1/2 tsp dried oregano
- Salt and pepper, to taste
Optional Toppings
- Chopped fresh parsley, for garnish
- Crushed red pepper flakes, optional
Instructions
- Prepare the salad: In a large bowl, combine tuna, cucumber, tomatoes, olives, red onion, and feta.
- Make the dressing: In a small bowl, whisk together mayonnaise, lemon juice, mustard, garlic, oregano, salt, and pepper.
- Combine and serve: Pour dressing over salad and gently toss to combine. Garnish with fresh parsley and serve immediately.
Notes
- Chef tip: For a heartier meal, add cooked quinoa or couscous to the salad.
- Best substitution: Use canned salmon instead of tuna for a similar flavor profile.
- Make-ahead: The salad is best served fresh, but you can prepare the ingredients ahead of time.
- Scaling: This recipe is easily scalable. Just adjust the ingredients proportionally.
- Troubleshooting: If your dressing is too thick, thin it out with a little bit of water or lemon juice.
Storage
- Fridge: Store leftovers in an airtight container in the fridge for up to 3 days.
- Freezer: Not suitable for freezing.
- Oven reheat: Not applicable.
- Microwave reheat: Not applicable.
- Make ahead: You can make the dressing up to 1 day ahead and the salad up to 4 hours ahead.
Nutrition Per Serving
- Calories: 280
- Protein: 22g
- Fat: 20g
- Carbs: 7g
- Fiber: 1g
- Sugar: 3g
- Sodium: 650mg
- Cholesterol: 45mg
- Sat. Fat: 4.5g
Nutritional values are estimates only. Actual values may vary by brand and portion size.
Easy Mediterranean Tuna Salad Recipe for Quick Dinner FAQs
Yes, you can prepare the ingredients ahead of time, but it's best to combine and serve the salad fresh.
Over-tossing the salad can release too much water from the cucumbers, making the salad soggy. Be gentle when tossing.
No, this recipe is not suitable for the air fryer.
Canned salmon has a similar flavor profile and can be used as a substitute.
Yes, this salad is perfect for cookouts and potlucks. Just keep it chilled until ready to serve.
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!
