Preheat grill to medium high, clean surface well and brush with oil.
Sprinkle salmon evenly with ¾ teaspoon of Seasonello fine sea salt and ½ teaspoon of pepper.
Whisk together all the fresh herbs, Dijon mustard, sugar, lemon juice, Portuguese Cobrançosa and remaining ¼ teaspoon of Seasonello fine sea salt.
Coat grill with some oil, place salmon on grill and cook for 5-7 minutes on each side or until desired doneness.
Once cooked spoon over a few tablespoons of the herbed EVOO mix and serve. Suggested side dishes – French style mashed potato, salad or grilled vegetables.