If frozen thaw fillets in refrigerator over night. Soak fillets in salt water and ice at for at least 20 minutes - repeat this step at least
twice (do this with all duck). Wrap edge of fillets with slice of bacon, use toothpicks to hold in position. Place fillets in container with enough dressing to completely cover them, add garlic powder and pepper to taste and allow to marinade for 24 hours. Cook over medium-low heat on the grill, sprinkle with orange peel brushing with dressing left in container and turning frequently. until desired doneness. Don't forget to remove toothpicks.
This recipe works with chicken also.