1 (6-ounce) can salmon, drained, skin and bones discarded |
1/4 cup minced celery |
1/4 cup light mayonnaise |
2 teaspoons fresh lime juice |
1 teaspoon prepared horseradish |
1/8 teaspoon salt |
1/8 teaspoon pepper |
4 curly leaf lettuce leaves |
4 (1/4-inch-thick) slices tomato |
2 english muffins, split and toasted |