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A bowl of Italian tuna potato salad topped with chunks of chicken, olives, red onion slices, and fresh parsley sits on a table with a cut lemon and a bowl of extra olives nearby.
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5 from 4 votes

Italian Tuna Potato Salad

Pair this tasty Italian tuna potato salad with anything from burgers to pizza or enjoy it as a side dish. Tuna and potatoes are the stars of the dish and you'll love the vinaigrette dressing.
Prep Time10 minutes
Cook Time15 minutes
Total Time25 minutes
Course: Salad, Side Dish
Cuisine: Italian
Keyword: potato, seafood
Servings: 4

Ingredients

  • 2 Pounds baby potatoes yellow
  • ¼ Cup olive oil extra-virgin
  • 1 lemon zest and juice
  • 1 Tablespoon apple cider vinegar
  • teaspoons garlic powder
  • ¼ Teaspoon salt plus more to taste
  • ½ Teaspoon black pepper plus more to taste
  • 5 Ounces canned tuna in olive oi, drained
  • ½ red onion finely sliced
  • 1 Cup Kalamata olives pitted
  • 1 Tablespoon capers drained
  • 1 Handful parsley fresh, chopped, optional for garnish

Instructions

  • Bring a large pot of salted water to a boil. Add potatoes and boil for 8 to 10 minutes, or until a knife can be inserted into a potato with ease.
  • Add olive oil, lemon zest, lemon juice, 1 teaspoon of the garlic powder, salt, and pepper to a small mixing bowl. Whisk until combined.
  • Drain potatoes and let them cool slightly for 5 minutes before slicing them in half.
  • Transfer potatoes to a large serving bowl and season with remaining ½ teaspoon of garlic powder.
  • Add tuna, sliced onions, olives, capers, and parsley. Pour in the dressing and toss the salad to coat the potatoes.
  • Season with more salt and pepper to taste, if desired. Serve warm.

Notes

Boil the potatoes whole: If you cut them before cooking they will crumble more easily, so cook them first and let cut.
Generously season: As you aren't using a mayonnaise-based dressing, ensure you add plenty of salt, pepper and garlic powder to add maximum flavor to the tuna potato salad's tangy dressing.
Tone down the onion: If red onion is too strong for you, substitute a shallot instead.

Nutrition

Calories: 394kcal | Carbohydrates: 46g | Protein: 12g | Fat: 19g | Saturated Fat: 3g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 14g | Cholesterol: 13mg | Sodium: 821mg | Potassium: 1115mg | Fiber: 7g | Sugar: 3g | Vitamin A: 252IU | Vitamin C: 61mg | Calcium: 66mg | Iron: 3mg

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