Savory rotisserie chicken mingles with creamy mayo, zesty lemon, and crunchy celery for a satisfying sandwich. Layer it on your favorite bread with fresh romaine and cucumber for a refreshing bite.
In a medium bowl, whisk together the mayonnaise, lemon juice, relish and Dijon mustard. Add celery and diced chicken; mix to combine. Season to taste with salt and pepper.
Place lettuce leaves on each of 4 bread slices, top with chicken salad mixture, slices of cucumber and remaining bread slice.