Quick and Fresh Italian Tuna Salad Recipe (No Mayo)

This flaky, bright Italian Tuna Salad is made with oil-packed tuna, red onion, and fresh lemon juice, and ready in just 10 minutes. Tossing the tender chunks of tuna with sharp capers and crisp celery creates a refreshing crunch in every bite. I find myself making this quick lunch whenever I want something light but filling.

Why This Classic Works

I used to rely on heavy mayonnaise for tuna salad until I tried the Mediterranean approach. Swapping mayo for good quality olive oil and lemon juice completely changes the texture and flavor.

The biggest surprise was how much better tuna packed in oil tastes compared to water-packed varieties. It keeps the salad moist and carries the sharp flavors of the red onion perfectly.

Italian Tuna Salad Ingredients

• 2 cans (5 oz each) high-quality tuna packed in olive oil, drained
• 1/2 cup celery, finely diced
• 1/4 cup red onion, finely chopped
• 2 tablespoons capers, drained
• 1/4 cup fresh parsley, chopped
• 3 tablespoons extra virgin olive oil
• 2 tablespoons fresh lemon juice
• 1/4 teaspoon salt
• 1/4 teaspoon black pepper

How To Make Italian Tuna Salad

1. Prep the vegetables: Dice the celery and chop the red onion into small, uniform pieces for an even crunch.
2. Flake the tuna: Place the drained tuna in a large mixing bowl and gently break it apart with a fork, leaving some larger chunks intact.
3. Add the mix-ins: Stir the celery, red onion, capers, and chopped parsley into the bowl with the tuna.
4. Dress the salad: Drizzle the olive oil and fresh lemon juice over the mixture, then season with salt and black pepper.
5. Toss and serve: Gently fold everything together until well combined, adjusting seasoning to your preference before serving.

Recipe Tips

• Use oil-packed tuna: Water-packed tuna is too dry for this recipe, so always choose tuna preserved in olive oil for the best texture.
• Soak the onions: If raw red onion is too strong for your taste, soak the chopped pieces in cold water for five minutes before using.
• Let it rest: Allowing the salad to sit in the fridge for 15 minutes before eating helps the lemon juice and oil meld together.

What To Serve With Italian Tuna Salad

This light dish pairs perfectly with a crusty baguette or toasted sourdough bread to soak up the olive oil dressing. You can also serve it over a bed of crisp romaine lettuce or mixed greens for a low-carb meal.

How To Store

Store leftover tuna salad in an airtight container in the refrigerator for up to three days. The olive oil may solidify slightly when cold, so let it sit at room temperature for a few minutes before eating. Do not freeze this salad as the celery will become mushy.

FAQs

Can I use water-packed tuna?

You can, but you will need to add more extra virgin olive oil to make up for the lack of moisture. Oil-packed tuna is strongly recommended for authentic flavor.

Can I add beans to this recipe?

Yes, adding half a can of rinsed cannellini beans is a traditional variation that makes the salad more filling.

How long can this sit out at room temperature?

Since it does not contain mayonnaise, it is slightly more stable, but you should still refrigerate it after two hours for safety.

Nutrition

• Calories: 280 kcal
• Total Fat: 18g
• Saturated Fat: 3g
• Cholesterol: 25mg
• Sodium: 480mg
• Total Carbohydrate: 4g
• Protein: 24g

Try More Recipes:

• Crisp Italian Lettuce Salad Recipe
• Healthy Italian Pasta Salad: Quick, Fresh, and Easy
• Easy Italian Noodle Salad Recipe

Italian Tuna Salad

Recipe by Paula

Servings

4

servings

Prep time

10

minutes

Total time

10

minutes

Flaky and bright Italian Tuna Salad loaded with oil-packed tuna, crunchy celery, and sharp capers is ready in exactly 10 minutes. A quick, refreshing, and incredibly easy lunch recipe for busy weekdays when you want something light but satisfying.

Ingredients

• 2 cans (5 oz each) high-quality tuna packed in olive oil, drained

• 1/2 cup celery, finely diced

• 1/4 cup red onion, finely chopped

• 2 tablespoons capers, drained

• 1/4 cup fresh parsley, chopped

• 3 tablespoons extra virgin olive oil

• 2 tablespoons fresh lemon juice

• 1/4 teaspoon salt

• 1/4 teaspoon black pepper

Directions

• 1. Prep the vegetables: Dice the celery and chop the red onion into small, uniform pieces for an even crunch.
• 2. Flake the tuna: Place the drained tuna in a large mixing bowl and gently break it apart with a fork, leaving some larger chunks intact.
• 3. Add the mix-ins: Stir the celery, red onion, capers, and chopped parsley into the bowl with the tuna.
• 4. Dress the salad: Drizzle the olive oil and fresh lemon juice over the mixture, then season with salt and black pepper.
• 5. Toss and serve: Gently fold everything together until well combined, adjusting seasoning to your preference before serving.