Waldorf Salad is a classic salad that originated in the United States. It is made with crisp apples, celery, walnuts, and grapes, dressed in a creamy mayonnaise-based dressing. The combination of sweet and crunchy ingredients makes Waldorf Salad a refreshing and satisfying choice. In Singapore, you can find Waldorf Salad in many cafes and salad bars, often served as a side dish or a light lunch option. Some variations of the salad may also include chicken or shrimp for added protein.