SERVES 4
6 hard boiled eggs, chilled and peeled
¼ cup mayonnaise, homemade (here) or store-bought
½ teaspoon zest and 1½ teaspoons fresh juice from 1
lemon
⅓ cup finely diced celery (about 1 small stalk)
¼ cup finely diced red onion
1 tablespoon minced fresh parsley leaves or chives