Italian Summer Potato Salad with Tuna, Olives & Capers
- Mar 2
- 2 min read
Fresh, Rustic, and Made for Warm Days

There are salads you eat because they’re light. And then there are salads you eat because they taste like summer in Italy. This is the second kind. Steamed potatoes are still slightly warm and dressed generously with extra virgin olive oil. Flaked tuna. Sweet cherry tomatoes cut in half. Thin slices of purple onion. Briny capers. Green and black olives. Fresh basil. Sea salt. Cracked black pepper.
No mayonnaise.No heavy dressing.Just Mediterranean balance.
This is the kind of dish you find on a shaded terrace, near the sea, with bread on the table and nowhere to rush.
Why This Salad Is Special
In Italy, potatoes and tuna are a classic combination. It’s humble. Affordable. Nourishing.
But when you use good ingredients — good olive oil, ripe tomatoes, quality tuna — it becomes something beautiful. The potatoes absorb the olive oil. The capers and olives add brightness. The basil lifts everything. It’s rustic. It’s fresh. It’s deeply Italian.
Ingredients (Serves 4)
800g small yellow potatoes
200g high-quality tuna in olive oil (drained)
200g cherry tomatoes, cut in halves
½ small purple onion, thinly sliced
2 tbsp capers (rinsed)
A handful of green olives
A handful of black olives
Fresh basil leaves
Extra virgin olive oil (generous drizzle)
Sea salt
Freshly cracked black pepper
Optional:
A splash of red wine vinegar or lemon juice
How to Make It
1. Steam the Potatoes
Steam whole potatoes until tender but still firm. Let them cool slightly, then slice into thick rounds.
Tip: Dress them while they’re still warm so they absorb the olive oil.
2. Assemble
In a large bowl, combine:
Potatoes
Flaked tuna
Cherry tomatoes
Purple onion
Capers
Olives
Drizzle generously with extra virgin olive oil.
3. Finish
Add sea salt and freshly cracked black pepper. Tear fresh basil leaves by hand. Gently toss.
Let it rest for 10–15 minutes before serving.

Serving Suggestions
This salad is perfect for:
Summer lunches
Beach picnics
Outdoor dinners
BBQ side dish
Light Mediterranean meal
Serve at room temperature with crusty Italian bread and a chilled white wine.
A Little Italian Truth
In Italy, food like this isn’t called “meal prep.” It’s called pranzo. Simple ingredients. No overthinking. Good extra virgin olive oil is doing most of the work. The secret isn’t complexity. It’s quality. And generosity.
Frequently Asked Questions
Can I make this ahead of time? Yes. It tastes even better after a few hours in the fridge.
Can I add eggs? Absolutely. Hard-boiled eggs make it heartier.
Can I make it vegetarian? Remove the tuna and add white beans for protein.
Final Thought from Sabbia's World
Potatoes, tuna, olive oil, basil.
This is summer, the Italian way.
Simple. Balanced. Honest.





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