Preheat the grill. Rub the entire fish with the olive oil. Season with the Herbs de Provence. For the tapenade: In a food processor, combine all the ingredients. Puree the mixture until smooth. Place the fish on the hot grill. Grill the fish for 4 minutes per 1/2-inch of thickness at the thickest point. Garnish with rosemary and Essence.
Yield: 4 servings