Final answer:
Candied walnuts for Waldorf chicken salad are usually made in the kitchen where the salad is assembled, using a coating of sugar and a sweetener like honey or maple syrup, and add sweetness and crunch to the salad.
Step-by-step explanation:
The candied walnuts in a Waldorf chicken salad are typically made in the kitchen where the salad is being prepared. The process generally involves coating walnut pieces in a mixture of melted sugar and sometimes honey or maple syrup, and then allowing them to cool and harden. This confection adds a sweet and crunchy element to the classic Waldorf chicken salad, which also typically includes chicken, apples, grapes, and mayonnaise or a dressing.