Preserved lemons give this dish a complex brightness. Although they require very little prep time, they do need to steep in their brine for at least 10 days. Don't let that stop you from making this recipe; store-bought preserved lemons are available at many specialty food markets and kalustyans.com.
The idea behind this beautiful and delicious salad is to use up all the remnants left in your refrigerator from the weekend's meals. Hard-boiled eggs, along with anchovies and olives, bring the salad closer to its origin in the south of France.