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 Tuna Salad With Green Beans And Tomatoes?

You need 10 ingredients. The key ingredients include: 2 (6 1/2 oz.) cans solid white water-packed tuna, drained well, 2 c. green beans, trimmed and cut into 1 1/2-inch pieces, 2 c. plum tomatoes, seeded and cut into 1/4-inch wedges, 1 c. red onion, sliced thin lengthwise, and more.

Is Tuna Salad With Green Beans And Tomatoes suitable as seafood?

Yes, Tuna Salad With Green Beans And Tomatoes falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Tuna Salad With Green Beans And Tomatoes?

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

Tuna Salad With Green Beans And Tomatoes Recipe

Name: Tuna Salad With Green Beans And Tomatoes
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 (6 1/2 oz.) cans solid white water-packed tuna, drained well; 2 c. green beans, trimmed and cut into 1 1/2-inch pieces; 2 c. plum tomatoes, seeded and cut into 1/4-inch wedges; 1 c. red onion, sliced thin lengthwise; 1 Tbsp. capers, rinsed and drained; 4 tsp. red wine vinegar; 2 tsp. balsamic vinegar; 2 Tbsp. extra-virgin olive oil; 2 tsp. fresh thyme or 1/2 tsp. dried thyme; 1 bunch trimmed arugula, 2 c. watercress or 2 c. chopped fresh spinach

Fresh, crisp and full of flavor — this Tuna Salad With Green Beans And Tomatoes is a must-try. Made with solid white water, green beans, tomatoes and re…

This Tuna Salad With Green Beans And Tomatoes relies on simple, everyday ingredients such as capers, rinsed and drained, red wine vinegar, balsamic vinegar and extra-virgin olive oil. It comes together quickly and makes 4 servings, at about 217 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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Tuna Salad With Green Beans And Tomatoes

Tips for the best results

Variations & substitutions

My Personal Notes

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