Using a fork, flake the drained tuna into a bowl.
10 ounces canned white albacore tuna packed in water, drained
Add celery, hard boiled egg, and red onion. Stir all together.
2 tablespoons finely chopped celery, 1 hard boiled egg, chopped, 2 tablespoons finely chopped red onion
Add relish, mayonnaise, Dijon mustard, Old Bay, and freshly cracked black pepper, and mix until all ingredients are well combined.
1 tablespoon sweet relish, 3 tablespoons mayonnaise, 2 teaspoons Dijon mustard, Freshly cracked black pepper, 1 teaspoon Old Bay seasoning
Serve immediately as a sandwich, with lettuce and tomato…or on a bed of lettuce, with tomato, onion, and slices of hard boiled egg. Enjoy!