Grilled Mexican Swordfish Fillets

Preparation

1. Chop onion. Remove seeds from chile and chop finely.
2. Place fish in an ovenproof baking dish.
3. Combine 1/4 teaspoon salt, cilantro, onion, sugar, chile, lime juice, oil and garlic in a blender or food processor and process until smooth. 
4. Pour cilantro mixture over fish; turning to coat. Marinate in refrigerator at least 30 minutes, turning once halfway through marinating.
5. Prepare charcoal or gas grill and preheat.
6. Grill fish about 5 minutes on each side or until fish flakes easily with a fork.  
7. Cut lime into wedges. Garnish fish with lime wedges and serve.