2 (6-ounce) cans chunk white tuna in water, drained and flaked |
3/4 cup diced celery |
1/2 cup minced onion |
1/3 cup light mayonnaise |
2 tablespoons minced fresh parsley |
2 tablespoons chopped bottled roasted red bell peppers |
2 tablespoons lemon juice |
1/8 teaspoon ground white pepper |
8 (1-ounce) slices whole wheat bread |
8 romaine lettuce leaves |