How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Greek Tuna Salad Recipe?

You need 10 ingredients. The key ingredients include: 2 cans water-packed tuna (7 ounce. each), 1 c. thin sliced green pepper, 1/2 c. diced red onions, 1/2 c. sliced black olives, and more.

Is Greek Tuna Salad Recipe suitable as seafood?

Yes, Greek Tuna Salad Recipe falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Greek Tuna Salad Recipe?

Keep refrigerated in an airtight container and enjoy within 1–2 days for the best freshness. Best served cold — no reheating needed.

Greek Tuna Salad Recipe

Name: Greek Tuna Salad Recipe
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 cans water-packed tuna (7 ounce. each); 1 c. thin sliced green pepper; 1/2 c. diced red onions; 1/2 c. sliced black olives; 1/2 c. extra virgin olive oil; 4 tbsp. red wine vinegar; 1 to 2 tbsp. fresh basil (slightly less if dry basil); 8 or possibly so leaves of lettuce; Tomato wedges or possibly cherry tomatoes; 1/2 to 1 c. feta cheese, chunked

Fresh, crisp and full of flavor — this Greek Tuna Salad is a must-try. Made with water, thin, red onions and black olives. Easy step-by-step instruction…

This Greek Tuna Salad relies on simple, everyday ingredients such as thin sliced green pepper, diced red onions, sliced black olives and extra virgin olive oil. It comes together quickly and makes 4 servings, at about 616 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Greek Tuna Salad Recipe

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions