Tuna White Bean Salad

June 6, 2026 adminsr

If you’ve been eating sad desk lunches, this tuna white bean salad is for you. With creamy white beans, flaky tuna and a bright lemon dressing, this one gets better as the week goes on.

Tuna white bean salad has quickly become one of my favorite lunches. It takes about 15 minutes to make and can last in the fridge for a few days, making it ideal for meal prepping.

The salad is packed with fiber-rich beans, fresh veggies and herbs, and briny capers, all tied together with a bright lemony dressing. Other white beans recipes I love are White Bean Dip, Curried White Bean Soup and Three Bean Salad.

My best recipe tips

When serving, I like to scoop this white bean salad with tuna into butter lettuce or romaine leaves, then eat the lettuce cups with my hands. Or scoop the mixture onto crackers.
If you don’t have capers, quartered Kalamata olives are a good substitution.
Don’t miss out on the fresh herbs. They really pull all of the flavors together. Instead of fresh dill, try a combination of thinly sliced basil and mint leaves.

How to make tuna white bean salad

** The complete instructions are in the recipe card below. **

Prep the veggies: Chop the celery, red bell pepper and green onions, and halve the grape tomatoes. Mince the fresh herbs.
Make the dressing: Whisk together the dressing ingredients or shake them up in a small jar.
Combine ingredients: Mix the prepped veggies and herbs with the white beans, tuna and capers. Add the dressing and stir to combine.

A collage of vegetables, beans and tuna in a bowl, and a container of salad dressing.

A collage of pouring salad dressing into a white bean tuna salad.

Storage

Transfer the tuna white bean salad to an airtight container and store in the refrigerator for up to 3 to 4 days.

For a tip

Eating it later?

The salad really soaks up the dressing. So, if you’re planning to eat it a couple of days later, I suggest making extra dressing. Store it in the fridge, then stir it into the salad before serving.

White bean salad with tuna and tomatoes in a white bowl.

Frequently Asked Questions

What can be used instead of red wine vinegar in a dressing?

If you don’t have red wine vinegar on hand, swap it with apple cider vinegar. Other good options are sherry vinegar, white wine vinegar or additional lemon juice.

Should I use tuna packed in oil or water?

While this recipe calls for tuna packed in water, oil-packed tuna is a fantastic substitution and has a rich and tender texture. Please note that the calorie and nutrition facts will change with this swap.