At lunchtime by the pool at La Mamounia, the lavish hotel in Marrakesh, the buffet is global. The grilled lobsters were tempting to be sure, but a highlight was fish boldly baked Moroccan-style, with spices, herbs, tomatoes and olives. I left Morocco a few weeks ago with the recipe ... It’s an easy all-in-one recipe that can be served at room temperature. Double or triple it and you have the anchor for a summer party menu, even on a buffet that is less copious than the one in Marrakesh.