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High protein tuna and white bean salad fully mixed in a white bowl with flaked tuna, cannellini beans, cherry tomatoes, cucumber, red onion, parsley, and lemon dressing, no mayo healthy meal

Tuna & White Bean Salad (No Mayo)

This high protein tuna and white bean salad is a quick, no mayo meal packed with lean protein, fiber, and fresh ingredients. Perfect for meal prep, healthy lunches, or a light post-workout meal.
Prep Time 13 minutes
Course dinner, lunch, Meal Prep
Cuisine Healthy, Mediterranean
Calories 370 kcal

Equipment

  • Mixing bowl
  • Knife
  • cutting board
  • Small bowl or jar for dressing
  • Spoon or spatula
  • Meal prep container optional

Ingredients
  

For the Salad

  • 2 cans each tuna in water, drained 5 oz / 140 g
  • 1 can cannellini beans, drained and rinsed 15 oz / 425 g cannellini beans, drained and rinsed
  • 1 small red onion finely sliced
  • 1 small cucumber diced
  • 1 cup cherry tomatoes halved
  • 2 tbsp capers optional
  • 1/4 cup fresh parsley chopped
  • 2 cups arugula or mixed greens

For the Dressing

  • 2 tbsp olive oil 30 ml
  • 1 tbsp Dijon mustard
  • 2 tbsp lemon juice 30 ml
  • 1 garlic clove minced
  • 1/4 tsp salt
  • 1/4 tsp black pepper

Instructions
 

  • Drain and rinse the cannellini beans well. Add them to a large mixing bowl. Drain the tuna and flake it with a fork, then add it to the bowl with the beans.
  • Slice the red onion thinly. Dice the cucumber and halve the cherry tomatoes. Add all vegetables, along with capers if using, into the bowl.
  • In a small bowl or jar, whisk together olive oil, Dijon mustard, lemon juice, minced garlic, salt, and pepper until well combined.
  • Pour the dressing over the salad ingredients. Gently toss everything together until evenly coated, keeping the beans intact. Add chopped parsley and mix lightly.
  • Serve immediately over arugula or mixed greens, or transfer to an airtight container and refrigerate for up to 3 days for meal prep.

Notes

  • You can add chopped celery or radishes for extra crunch.
  • For a creamier texture, lightly mash a portion of the beans before mixing.
  • Add chili flakes or jalapeƱo for heat, or swap beans for chickpeas or lentils if needed.
Keyword healthy tuna salad, high protein tuna salad, meal prep salad, tuna and white bean salad, tuna salad no mayo