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 Provençal Potato Salad With Tuna Dressing?

You need 13 ingredients. The key ingredients include: 3 Yukon Gold potatoes (about 1 1/4 pounds), peeled and quartered, 2 zucchini (about 8 ounces), halved lengthwise and slice 1/2-nch thick, one (5-ounce) can tuna in oil, 2 tablespoons Greek yogurt or sour cream, and more.

Is Provençal Potato Salad With Tuna Dressing suitable as seafood?

Yes, Provençal Potato Salad With Tuna Dressing falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Provençal Potato Salad With Tuna Dressing?

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

Provençal Potato Salad With Tuna Dressing Recipe

Name: Provençal Potato Salad With Tuna Dressing
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 3 Yukon Gold potatoes (about 1 1/4 pounds), peeled and quartered; 2 zucchini (about 8 ounces), halved lengthwise and slice 1/2-nch thick; one (5-ounce) can tuna in oil; 2 tablespoons Greek yogurt or sour cream; 1 tablespoon capers; 1 small garlic clove; 1 tablespoon red wine vinegar; 2 tablespoons olive oil; Kosher salt and freshly ground black pepper; 1/4 medium red onion, chopped; 2 plum tomatoes, cut into 1-inch chunks; 1/2 cup olives (I used Nicoise), chopped; 1/4 cup torn basil leaves

Fresh, crisp and full of flavor — this Provençal Potato Salad With Tuna Dressing is a must-try. Made with potatoes, zucchini, Greek yogurt and capers. E…

This Provençal Potato Salad With Tuna Dressing relies on simple, everyday ingredients such as greek yogurt or sour cream, capers, small garlic clove and red wine vinegar. It comes together quickly and makes 4 servings, at about 177 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

Coconut cream is a reliable plant-based alternative to dairy cream.

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

My Personal Notes

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Provençal Potato Salad With Tuna Dressing

Tips for the best results

Variations & substitutions

My Personal Notes

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