1: Quick tuna salad sandwich with spinach and avocado for a nutritious meal.

2: Spicy tuna melt sandwich with jalapenos and melted cheese for a kick.

3: Tuna and cucumber sandwich with a refreshing crunch for a light lunch.

4: Classic tuna mayo sandwich with pickles and lettuce for a traditional taste.

5: Tuna and hummus wrap with bell peppers and onions for a Mediterranean twist.

6: Open-faced tuna sandwich with sliced tomatoes and balsamic glaze for a gourmet touch.

7: Tuna and apple sandwich with cranberries and walnuts for a sweet and savory combo.

8: Tuna and Greek yogurt sandwich with dill and lemon zest for a creamy tang.

9: Tuna and avocado sushi sandwich with nori and sriracha for a fusion flavor explosion.