1: Elevate your tuna salad with crunchy celery and red onion.

2: Mix in tangy dijon mustard and creamy mayo for flavor.

3: Upgrade your sandwich with ripe avocado slices.

4: Add a kick of spice with chopped jalapenos.

5: Enhance the texture with diced pickles and capers.

6: Choose high-quality tuna packed in olive oil for richness.

7: Layer on fresh lettuce and juicy tomato slices.

8: Experiment with different breads like ciabatta or sourdough.

9: Enjoy a satisfying and delicious tuna salad sandwich!