Barbecue Sauces come in all kinds of flavors, colors, and types. Everyone knows the thick, sweet sauces found on the shelves of most grocery stores However, there is so much more to barbecue than these bottled condiments.
Season salmon fillets to taste with sea salt, and place into a shallow, glass dish. Whisk together vinegar, olive oil, lemon juice, garlic, and rosemary; pour over salmon fillets. Cover, and refrigerate at least 30 minutes.
Preheat an outdoor grill for medium-high heat, and lightly oil grate.
Remove salmon from marinade, and shake off excess. Discard remaining marinade. Cook on preheated grill until fish is opaque in the center and flakes easily with a fork, about 4 minutes per side.