Preparation / Directions:
Cut red onion in half; dice one half and cut the other into very thin rounds. Combine 1/2 cup parsley leaves, chopped onion, tomatoes, wine, vinegar, lemon and lime juices, salt, black pepper, cayenne pepper, 1/4 teaspoon red pepper flakes and 3 tablespoons of capers in a blender. Process until smooth.
Strain. Spray grill with cooking spray; heat to medium-hot. Toss shrimp and scallops with oil and remaining red pepper flakes. Grill swordfish 3 minutes per side (they will be slightly undercooked).
Meanwhile, arrange half the remaining parsley sprigs, half the oranges, 1 tablespoon capers, half the garlic and half the sliced onions in a large shallow dish. Add grilled fish to dish. Pour tomato mixture over; cover with remaining parsley, oranges, capers, garlic and onions. Cover with plastic wrap and refrigerate.
Let stand at room temperature for 30 minutes before serving.
Recipe By: Martha Stewart Living