Grilled Rosemary Swordfish is so delectable and succulent. This swordfish recipe is prepared in a tasty and easy marinade and grilled to perfection. Lemon, olive oil, rosemary, and parsley flavor this delicious seafood entree. It’s perfect for weeknight dinners when you’re short on time, because it can be ready to serve in about 20 minutes. If you enjoy fish this should be on your regular dinner menu. Gluten free, low calorie and clean eating.