Cranberry Walnut Chicken Salad

mayonnaise

sour cream or plain Greek yogurt (I prefer light sour cream or lowfat yogurt)

fresh lemon juice

minced flat leaf parsley

dried dill

chopped or shredded cooked chicken (I use white meat from a rotisserie chicken)

finely chopped celery or finely chopped apple

dried cranberries

chopped toasted walnuts (see note)

salt and pepper