Salade De Tomatoes Avec Sauce Re

Makes approximately 1 ¼ cups
 
1 cup Blue Plate Mayonnaise                                  1 tablespoon vinegar
2 tablespoons minced celery                                   1 tablespoon mustard
2 tablespoons minced scallions                               ½ tablespoon dried tarragon leaves
 
In a small bowl stir all ingredients until smooth. Keep refrigerated. Serve over sliced tomato arranged on a bed of lettuce leaves.