Submitted by: crustyluv, OH

The real secret to grilling tuna steaks is to avoid overcooking them. Grill the tuna hot and fast and take them off the grill as soon as you can.

Ingredients:
2 pounds tuna steaks
1 cup each orange and grapefruit juice
1/4 cup lime juice
1/2 cup dry sherry
1 teaspoon dried thyme
1/4 teaspoon cayenne pepper
1/4 teaspoon salt
1 tablespoon paprika

Directions: Mix juices, sherry, thyme, cayenne and salt in a shallow baking dish. Add fish and allow to marinate 3-4 hours in refrigerator. Preheat and oil grill. Remove fish from marinade. Place fish on grill and sprinkle with paprika. Turn after about 5-7 minutes and continue cooking for another 5-7 minutes.