Valentina Musco Puleo, daughter of store co-owners Joe and Agata Musco, traveled to Italy to find producers whose olives and oil met her family's criteria for quality and value.

WSJ: Bits & Bites: News You Can Eat

Italian wine expert Ian d'Agata is a frequent contributor.

WSJ: A Critic Who Favors Finesse Over Power | On Wine by Jay McInerney