So far I've gathered the following for my Waldorf salad:
1/2 cup chopped, slightly toasted walnuts
1/2 cup celery, thinly sliced
1/2 cup red seedless grapes, sliced (or a 1/4 cup of raisins)
1 sweet apple, cored and chopped
3 Tbsp mayonnaise
1 Tbsp fresh lemon juice
Salt
Pepper...