2 (7 ounce) cans solid white tuna (squeeze out excess moisture with hands)
1 green onion, finely chopped
1 small celery rib, finely diced
2 -3 tablespoons fresh lemon juice
1/3 cup low-fat mayonnaise (can use full-fat mayonnaise)
3 tablespoons sweet pickle relish (optional or to taste)
1/2 teaspoon lemon pepper (can use fresh ground black pepper)
seasoning salt (to taste or use white salt)
1/4 teaspoon mustard powder (optional)
2 -3 drops Tabasco sauce (optional)
4 -6 slices bread
1 Drain the tuna then hand-squeeze out any excess moisture; place in a bowl then flake with a fork.
2 Add in all remaining ingredients up to the Tabasco sauce; mix until well combined, adjusting all seasonings to suit taste.
3 Cover with plastic wrap and chill for at least 2 hours (more is even better!).
4 Divide onto bread slices with lettuce leaves and slices tomatoes.