Culinary S.O.S.: Jeremy’s artichoke and potato au gratin

‘A large group of us descended from the higher elevations of the Cuyamaca Mountains in San Diego County, a little grungy from camping and hiking. No matter: We received excellent service during lunch at Jeremy’s on the Hill, just a few miles outside of Julian. The artichoke-potato au gratin was one of the best dishes many of us had ever had. It was creamy, rich, flavorful and perfectly baked with lovely browned areas throughout. Might you be able to acquire this recipe for us?’