Grilled Tuna with Charmoula Vinaigrette

This is one of those food ideas that was staring me in the face conceptually but I couldn’t see it. For years we have been serving grilled tuna or baked rockfish and sturgeon with Moroccan charmoula. One day, when I was analyzing the sluggish response to our classic salade Niçoise, I thought, I want to find another way to entice people with grilled tuna salads. The tuna and white bean salad is always a winner, but Niçoise just doesn’t interest them. Maybe it is too familiar. Maybe an