1: "Start with high-quality tuna for a flavorful base."

2: "Add crunch with diced celery and onions."

3: "Mix in mayo, mustard, and a squeeze of lemon."

4: "Season with salt, pepper, and a dash of paprika."

5: "Don't forget the fresh dill for a burst of flavor."

6: "Layer onto toasted whole grain bread for added texture."

7: "Top with lettuce and tomato for a balanced bite."

8: "Serve with a side of pickles for a classic pairing."

9: "Enjoy your delicious and satisfying tuna salad sandwich!"