Creating Greek-Style Tuna and White Bean Salad is straightforward. Follow these steps to make your own delicious salad:

1. Prepare the Ingredients: Start by draining and rinsing the white beans. Also, drain the tuna and set it aside.
2. Chop the Vegetables: Dice the red onion, red bell pepper, cucumber, and halve the cherry tomatoes. Chop the fresh parsley and slice the olives.
3. Mix the Base: In a large mixing bowl, combine the white beans and tuna. Gently fold to avoid breaking up the tuna too much.
4. Add the Veggies: Toss in the chopped onion, bell pepper, cucumber, cherry tomatoes, olives, and parsley with the tuna and beans.
5. Prepare the Dressing: In a small bowl, whisk together the olive oil, red wine vinegar, lemon juice, salt, and pepper to create a dressing.
6. Combine: Pour the dressing over the salad mixture, then gently toss to coat everything evenly.
7. Serve: Taste and adjust seasoning if necessary. You can add extra salt, pepper, or lemon juice based on your preference.
8. Garnish: If desired, crumble feta cheese on top before serving for added creaminess and flavor.
9. Chill (optional): For best flavor, let the salad sit in the refrigerator for 10 minutes before serving to allow the ingredients to meld.
10. Enjoy: Serve the salad chilled or at room temperature and enjoy the amazing flavors!