Celery Salad

Instructions:
Slice the apples thinly into half-moon shapes. Apply lemon juice to prevent browning. Wash the lettuce and drain the water. Then chop the lettuce into large pieces. Place the lettuce in a bowl; add the mayonnaise, mustard, grapes, apple slices, walnuts, salt and lemon juice and mix. Transfer the salad you have prepared to a serving plate. Enjoy.