I first enjoyed this focaccia thirty years ago while I was staying with friends after I moved back east from California and started to look for a house. Since my search took far longer than expected, I enjoyed many dinners with them and their two children, both of whom often requested what they called “Spinach Pizza” from a local deli, aptly named “The Best of Everything.” We enjoyed one at least every other week. It was a thick rectangular pizza, with a layer of melted mozzarella covered with garlicy sautéed spinach and topped with marinated artichoke hearts and marinated roasted red pepper.