This aromatic marinade can be paired with fish, poultry, or meat. It's easy to make in a blender.
Thaw fish, if frozen. Rinse fish; pat dry. Place fish in a shallow dish. Set aside. For marinade, in a blender or food processor combine the garlic, onion, sweet pepper, wine, oil, ketchup, paprika, salt, and black pepper. Cover and blend or process until finely chopped; stir in the cilantro.
Transfer half of the marinade to a small bowl; cover and chill until ready to serve. Spoon remaining marinade over fish; turn fish to coat. Cover and marinate in the refrigerator for 2 to 4 hours, turning fish occasionally.
Drain fish, discarding marinade. Grill fish on the greased rack of an uncovered grill directly over medium coals for 8 to 12 minutes or until fish flakes easily with a fork, gently turning once halfway through grilling time. If desired, serve fish over arugula. Top with reserved pepper mixture.
3 1/2 lean protein, 1 fat, 1/2 vegetable