salads italian

Tuna and White Bean Salad with Lemon & Herbs

The ultimate pantry lunch: canned white beans, quality tuna, lemon, and fresh herbs. High protein, no cooking, ready in 5 minutes.

gluten free dairy free
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Prep 5 min
Cook 0 min
Total 5 min
Servings 2
Difficulty Easy

Ingredients

Instructions

  1. Drain and rinse the beans. Pat them dry with a paper towel for better texture.

    Tip: Cold beans straight from the fridge work fine, but room temperature beans absorb the dressing better.

  2. In a large bowl, whisk together the olive oil, lemon juice, salt, and pepper.

  3. Add the beans and toss to coat with the dressing.

  4. Flake the tuna over the beans. Add the red onion and parsley.

  5. Toss gently to combine without mashing the beans or breaking up the tuna too much.

  6. Taste and adjust seasoning. Serve immediately or let sit 15 minutes to let flavors meld.

    Tip: This keeps well in the fridge for 2 days, but the texture is best within a few hours.

Storage & Meal Prep

Refrigerate in an airtight container for up to 2 days. The salad is best within a few hours of assembly when the textures are still distinct. If making ahead, store the dressing separately and toss just before serving. The beans will absorb the dressing over time, so you may need an extra squeeze of lemon when serving leftovers.

FAQ

What is the best type of canned tuna for this salad?

Choose tuna packed in olive oil for the best flavor and texture. Italian or Spanish brands packed in extra virgin olive oil are ideal. Oil-packed tuna is more moist and flavorful than water-packed. If you prefer a lighter option, water-packed tuna works but add an extra tablespoon of olive oil to compensate.

Can I use a different type of bean instead of cannellini?

Yes, any creamy white bean works well. Great Northern beans or butter beans are excellent substitutes. Chickpeas also work for a slightly different texture. Avoid kidney beans or black beans as their stronger flavors will overpower the delicate balance of the salad.

How do I make tuna white bean salad more filling?

Add chopped hard-boiled eggs, halved cherry tomatoes, sliced cucumber, or diced celery for extra volume. Serve it over arugula or mixed greens for a heartier presentation. You can also add a handful of olives or capers for briny depth. Serving with crusty bread rounds out the meal.

Nutrition Facts

2 Servings

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Fish & Seafood
Tuna (Canned in Olive Oil)
142 g
Legumes
Cannellini Beans
179 g
Vegetables
Red Onion
19 g
Oils & Fats
Extra Virgin Olive Oil
27 g
Herbs & Spices
Fresh Parsley
16 g
Lemon Juice (Fresh)
30 g
Salt
3 g
Black Pepper
0.5 g

Per Serving

372kcalCalories
28gProtein
20gCarbs
20gFat
5gFiber
Sodium
291mg13% DV
Potassium
692mg15% DV
Calcium
99mg8% DV
Iron
5.1mg28% DV
Magnesium
82mg20% DV
Vitamin C
2mg2% DV
Vitamin A
18µg2% DV
Vitamin K
17.8µg15% DV
Folate
79µg20% DV
Cannellini Beans
Tuna (Canned in Olive Oil)
Red Onion
Fresh Parsley
Extra Virgin Olive Oil
Lemon Juice (Fresh)
+2 more
* Nutrition is an estimate; actual values vary by ingredient brands and cooking methods. Percent Daily Values are based on a 2,000 calorie diet.

The Story Behind This Dish

This is my go-to work lunch. Everything comes from the pantry, it takes 5 minutes to assemble, and it’s legitimately satisfying.

The Italians call this insalata di fagioli e tonno, and it appears throughout coastal Mediterranean cooking. Simple, protein-rich, and deeply practical.

Why It Works

The combination of beans and tuna delivers around 30g of protein per serving—more than a chicken breast. The fiber from the beans keeps blood sugar stable, and the olive oil makes everything taste rich despite the simplicity.

No mayo, no filler, no sad desk lunch energy.

The Tuna Matters

Buy the best tuna you can afford. Tuna in olive oil (not water) tastes better and has better texture. Italian or Spanish imports are usually higher quality, and jarred tuna is often superior to canned.

Make It Your Own

Add crunch: Sliced celery, diced fennel, or toasted breadcrumbs

Add briny punch: Capers, olives, or chopped sun-dried tomatoes

Add heat: Chili flakes or a diced fresh pepper

Add greens: Serve over arugula or mixed greens