Chive vinaigrette: Combine all ingredients for the salad dressing in a food processor fitted with a steel blade and process until emulsified. If you're not using a food processor, whisk together chives, honey, vinegar and salt. Pour olive oil into chive mixture in a steady stream while constantly whisking.

Citrus Salad: Cut away peel and pith from all the citrus fruit with a sharp knife. Slice each fruit into rounds.

Layer the citrus slices decoratively on a plate and drizzle with the chive vinaigrette.